Ligand Pharmaceuticals Incorporated

United States of America

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        Patent 356
        Trademark 59
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        United States 198
        World 160
        Canada 46
        Europe 11
Owner / Subsidiary
[Owner] Ligand Pharmaceuticals Incorporated 120
CyDex Pharmaceuticals, Inc. 108
Crystal Bioscience Inc. 83
Neurogen Corporation 51
Metabasis Therapeutics, Inc. 44
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Date
New (last 4 weeks) 1
2025 January 1
2024 October 3
2025 (YTD) 1
2024 15
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IPC Class
A61K 47/40 - CyclodextrinsDerivatives thereof 52
C08B 37/16 - CyclodextrinDerivatives thereof 37
A01K 67/027 - New or modified breeds of vertebrates 36
A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca 32
A61K 9/00 - Medicinal preparations characterised by special physical form 30
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NICE Class
42 - Scientific, technological and industrial services, research and design 38
01 - Chemical and biological materials for industrial, scientific and agricultural use 36
05 - Pharmaceutical, veterinary and sanitary products 10
45 - Legal and security services; personal services for individuals. 10
31 - Agricultural products; live animals 9
Status
Pending 59
Registered / In Force 356
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1.

BEPRO

      
Serial Number 99014011
Status Pending
Filing Date 2025-01-21
Owner Ligand Pharmaceuticals Incorporated ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Pharmaceutical research and development

2.

OmniChicken

      
Application Number 1818834
Status Registered
Filing Date 2024-08-02
Registration Date 2024-08-02
Owner CRYSTAL BIOSCIENCE, INC. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Antibodies for use in further scientific and medical research. Scientific research and development; scientific research and development in the field of immunization and antibody screening.

3.

O

      
Serial Number 98824086
Status Pending
Filing Date 2024-10-28
Owner CyDex Pharmaceuticals, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Solubilizing chemical agents for use in the manufacture of a wide variety of goods Scientific laboratory services

4.

Miscellaneous Design

      
Serial Number 98824083
Status Pending
Filing Date 2024-10-28
Owner CyDex Pharmaceuticals, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Solubilizing chemical agents for use in the manufacture of a wide variety of goods Scientific laboratory services

5.

O

      
Serial Number 98824079
Status Pending
Filing Date 2024-10-28
Owner CyDex Pharmaceuticals, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Solubilizing chemical agents for use in the manufacture of a wide variety of goods Scientific laboratory services

6.

LIGAND

      
Application Number 1809168
Status Registered
Filing Date 2024-07-15
Registration Date 2024-07-15
Owner Ligand Pharmaceuticals Incorporated (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Solubilizing chemical agents for use in the manufacture of pharmaceutical preparations; solubilizing chemical agents for use in diagnostic research. Antivirals.

7.

LIGAND

      
Application Number 1809189
Status Registered
Filing Date 2024-07-16
Registration Date 2024-07-16
Owner Ligand Pharmaceuticals Incorporated (USA)
NICE Classes  ?
  • 42 - Scientific, technological and industrial services, research and design
  • 45 - Legal and security services; personal services for individuals.

Goods & Services

Pharmaceutical research and development. Licensing of pharmaceutical products.

8.

ANTI-GIPR ANTIBODY AND METHODS OF USE THEREOF

      
Application Number 17908870
Status Pending
Filing Date 2021-02-22
First Publication Date 2024-09-05
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Izquierdo, Shelley
  • Pramanick, Shreya
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to and in some cases inhibit the human glucose-dependent insulinotropic polypeptide (GIP) receptor. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. For example, the antibodies may be used to treat a metabolic disorder, such as a disorder of glucose metabolism. In some embodiments, the antibody may have CDRs that are selected from any of the antibodies set forth in FIG. 9 or 10.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

9.

UNNATURAL CONFIGURATION NUCLEOTIDE PRODRUG COMPOUNDS

      
Application Number 18561681
Status Pending
Filing Date 2022-05-10
First Publication Date 2024-09-05
Owner Ligand Pharmaceuticals Incorporated (USA)
Inventor Zhi, Lin

Abstract

Provided herein am phosphoramidate and cyclophosphate prodrug compounds of unnatural configuration nucleotide, their preparation, and their uses, such as treating liver diseases or nonliver diseases via intervening in the molecular pathways in the liver.

IPC Classes  ?

  • C07H 19/10 - Pyrimidine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids
  • A61K 31/44 - Non-condensed pyridinesHydrogenated derivatives thereof
  • A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • C07H 19/11 - Pyrimidine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate

10.

Quinolines that modulate SERCA and their use for treating disease

      
Application Number 18588191
Grant Number 12144806
Status In Force
Filing Date 2024-02-27
First Publication Date 2024-08-22
Grant Date 2024-11-19
Owner Neurodon Corporation (USA)
Inventor Dahl, Russell

Abstract

Provided herein are compounds of Formula I, pharmaceutical compositions thereof, and methods of their use for treating, preventing, or ameliorating one or more symptoms of a neurological disease, neurodegenerative disorder, or diabetes.

IPC Classes  ?

  • A61K 31/4706 - 4-Aminoquinolines8-Aminoquinolines, e.g. chloroquine, primaquine
  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics

11.

INJECTABLE MELPHALAN COMPOSITIONS COMPRISING A CYCLODEXTRIN DERIVATIVE AND METHODS OF MAKING AND USING THE SAME

      
Application Number 18244141
Status Pending
Filing Date 2023-09-08
First Publication Date 2024-05-16
Owner Cydex Pharmaceuticals, Inc. (USA)
Inventor
  • Pipkin, James D.
  • Machatha, Stephen G.

Abstract

The present invention is directed to pharmaceutical compositions comprising melphalan and a cyclodextrin derivative, and methods of making and using the same.

IPC Classes  ?

  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • A61K 47/69 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
  • B82Y 5/00 - Nanobiotechnology or nanomedicine, e.g. protein engineering or drug delivery
  • C08B 37/16 - CyclodextrinDerivatives thereof
  • C08L 5/16 - CyclodextrinDerivatives thereof

12.

Injectable Nitrogen Mustard Compositions Comprising a Cyclodextrin Derivative and Methods of Making and Using the Same

      
Application Number 18363940
Status Pending
Filing Date 2023-08-02
First Publication Date 2024-05-02
Owner Cydex Pharmaceuticals, Inc. (USA)
Inventor
  • Pipkin, James D.
  • Machatha, Stephen G.

Abstract

The present disclosure is directed to pharmaceutical compositions comprising a nitrogen mustard and a cyclodextrin derivative, and methods of making and using the same.

IPC Classes  ?

  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/19 - Particulate form, e.g. powders lyophilised
  • A61K 47/40 - CyclodextrinsDerivatives thereof

13.

OMNICHICKEN

      
Serial Number 98392588
Status Pending
Filing Date 2024-02-05
Owner CRYSTAL BIOSCIENCE, INC. ()
NICE Classes  ?
  • 31 - Agricultural products; live animals
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

live laboratory animals antibodies for use in further scientific and medical research scientific research and development; scientific research and development in the field of immunization and antibody screening

14.

Quinolines that modulate SERCA and their use for treating disease

      
Application Number 18229474
Grant Number 11992487
Status In Force
Filing Date 2023-08-02
First Publication Date 2024-01-18
Grant Date 2024-05-28
Owner Neurodon Corporation (USA)
Inventor Dahl, Russell

Abstract

Provided herein are compounds of Formula I, pharmaceutical compositions thereof, and methods of their use for treating, preventing, or ameliorating one or more symptoms of a neurological disease, neurodegenerative disorder, or diabetes.

IPC Classes  ?

  • A61K 31/4706 - 4-Aminoquinolines8-Aminoquinolines, e.g. chloroquine, primaquine
  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics

15.

LIGAND

      
Serial Number 98354886
Status Pending
Filing Date 2024-01-12
Owner Ligand Pharmaceuticals Incorporated ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 05 - Pharmaceutical, veterinary and sanitary products
  • 42 - Scientific, technological and industrial services, research and design
  • 45 - Legal and security services; personal services for individuals.

Goods & Services

Solubilizing chemical agents for use in the manufacture of pharmaceutical preparations; Solubilizing chemical agents for use in diagnostic research Antivirals Pharmaceutical research and development Licensing of pharmaceutical products

16.

LIGAND

      
Serial Number 98353663
Status Pending
Filing Date 2024-01-11
Owner Ligand Pharmaceuticals Incorporated ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Solubilizing chemical agents for use in the manufacture of pharmaceutical preparations; Solubilizing chemical agents for use in diagnostic research Antivirals

17.

ANTIVIRAL PRODRUG COMPOUNDS

      
Application Number 18032783
Status Pending
Filing Date 2021-10-19
First Publication Date 2023-12-07
Owner Ligand Pharmaceuticals Incorporated (USA)
Inventor Zhi, Lin

Abstract

Provided herein are nucleotide prodrug compounds, their preparation and their uses, such as treating diseases or conditions of a viral infection.

IPC Classes  ?

18.

ALKYLATED CYCLODEXTRIN COMPOSITIONS AND PROCESSES FOR PREPARING AND USING THE SAME

      
Application Number 18246284
Status Pending
Filing Date 2021-09-23
First Publication Date 2023-11-09
Owner CYDEX PHARMACEUTICALS, INC. (USA)
Inventor
  • Antle, Vincent D.
  • Fernandes, Andre
  • Rodrigues, Mariana
  • Vilela, Claudio

Abstract

The present disclosure is related to processes for efficient large-scale preparation of alkylated cyclodextrins. The processes of the present disclosure provide high purity alkylated cyclodextrins with high purity and low levels of chloride while improving efficiency, increasing batch size, and reducing total process time.

IPC Classes  ?

  • C08B 37/16 - CyclodextrinDerivatives thereof
  • C08B 37/00 - Preparation of polysaccharides not provided for in groups Derivatives thereof
  • B01J 20/20 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbonSolid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
  • B01J 20/28 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof characterised by their form or physical properties
  • B01D 61/58 - Multistep processes
  • B01D 69/02 - Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or propertiesManufacturing processes specially adapted therefor characterised by their properties
  • B01D 3/14 - Fractional distillation

19.

Quinolines that modulate SERCA and their use for treating disease

      
Application Number 18199634
Grant Number 11890279
Status In Force
Filing Date 2023-05-19
First Publication Date 2023-09-14
Grant Date 2024-02-06
Owner Neurodon Corporation (USA)
Inventor Dahl, Russell

Abstract

Provided herein are compounds of Formula I, pharmaceutical compositions thereof, and methods of their use for treating, preventing, or ameliorating one or more symptoms of a neurological disease, neurodegenerative disorder, or diabetes.

IPC Classes  ?

  • A61K 31/4706 - 4-Aminoquinolines8-Aminoquinolines, e.g. chloroquine, primaquine
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings

20.

ANTI-TIGIT ANTIBODY AND METHODS OF USE THEREOF

      
Application Number 18015319
Status Pending
Filing Date 2021-06-29
First Publication Date 2023-08-24
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Collarini, Ellen
  • Izquierdo, Shelley
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to TIGIT. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. For example, the antibody may be used to treat a patient for cancer, particularly a patient is also being treated or has been treated with an immune checkpoint inhibitor, e.g., a PD-1/PD-L1 inhibitor.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

21.

COMPOSITIONS CONTAINING SILYMARIN AND SULFOALKYL ETHER CYCLODEXTRIN AND METHODS OF USING THE SAME

      
Application Number 17853761
Status Pending
Filing Date 2022-06-29
First Publication Date 2023-07-27
Owner
  • CyDex Pharmaceuticals, Inc. (USA)
  • University of Kansas (USA)
Inventor
  • Pipkin, James D.
  • Rajewski, Roger A.
  • Mainous, Beau

Abstract

Cosmetic and dietary supplement compositions containing silymarin and sulfoalkyl ether cyclodextrin, particularly sulfobutyl ether cyclodextrin, are described. The compositions and methods are useful in reducing appearance of facial redness in rosacea-prone skin, rejuvenating skin, preventing skin aging, inhibiting oxidative stress in epidermal and dermal cells, increasing collagen production, reducing the likelihood of skin cancer, treating or reducing liver damage from a toxin, or treating a liver disease.

IPC Classes  ?

  • A61K 36/28 - Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
  • A61Q 19/08 - Anti-ageing preparations
  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 8/49 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
  • A61K 8/73 - Polysaccharides
  • A61K 31/353 - 3,4-Dihydrobenzopyrans, e.g. chroman, catechin
  • A61K 31/357 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel
  • A61K 9/06 - OintmentsBases therefor
  • A61P 17/06 - Antipsoriatics
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A61K 8/96 - Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution

22.

Vivo Method for Generating Diversity in a Protein Scaffold

      
Application Number 18107000
Status Pending
Filing Date 2023-02-07
First Publication Date 2023-07-20
Owner Crystal Bioscience Inc. (USA)
Inventor Harriman, William Don

Abstract

A transgenic non-human animal is provided. In certain embodiments, the animal comprises a genome comprising an immunoglobulin heavy chain locus comprising: a) a transcribed gene encoding a fusion protein comprising, from N-terminus to C-terminus: i. a scaffold comprising a first binding domain; and ii. a heavy chain constant region operably linked to the scaffold; wherein the scaffold is capable of specifically binding to a target in the absence of additional polypeptides; and b) a plurality of pseudogenes that are operably linked to the transcribed gene and that donate, by gene conversion, nucleotide sequence to the part of the transcribed gene that encodes the binding domain.

IPC Classes  ?

  • A01K 67/027 - New or modified breeds of vertebrates
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C07K 16/46 - Hybrid immunoglobulins

23.

ANTI-BDNF ANTIBODIES AND METHODS OF USE THEREOF

      
Application Number 17922338
Status Pending
Filing Date 2021-05-19
First Publication Date 2023-06-08
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Ching, Kathryn
  • Berg, Kimberley

Abstract

The present disclosure provides antibodies that specifically bind to and in some cases inhibit human brain-derived neurotrophic factor (BDNF). Pharmaceutical compositions including the same are also provided, as well as a method for inhibiting BDNF signaling. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described.

IPC Classes  ?

  • C07K 16/22 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against growth factors

24.

BENZYLOXY PHOSPH(ON)ATE COMPOUNDS

      
Application Number 17996613
Status Pending
Filing Date 2021-04-19
First Publication Date 2023-05-25
Owner Ligand Pharmaceuticals, Inc. (USA)
Inventor Zhi, Lin

Abstract

Provided herein are 2-substituted benzyloxy phosph(on)ate compounds, their preparation and their uses, such as treating liver diseases or conditions.

IPC Classes  ?

  • C07F 9/6571 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
  • C07F 9/6561 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings

25.

CYCLIC PHOSPHORAMIDATE COMPOUNDS

      
Application Number US2022048463
Publication Number 2023/081105
Status In Force
Filing Date 2022-10-31
Publication Date 2023-05-11
Owner LIGAND PHARMACEUTICALS INCORPORATED (USA)
Inventor Zhi, Lin

Abstract

Provided herein are cyclic phosphoramidate compounds, their preparation and their uses, such as treating liver or non-liver diseases or conditions.

IPC Classes  ?

  • C07H 19/11 - Pyrimidine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate
  • C07H 19/213 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate
  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • A61K 31/708 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid having oxo groups directly attached to the purine ring system, e.g. guanosine, guanylic acid
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics

26.

ALKYLATED CYCLODEXTRIN COMPOSITIONS AND PROCESSES FOR PREPARING AND USING THE SAME

      
Application Number 17776199
Status Pending
Filing Date 2020-11-16
First Publication Date 2023-01-05
Owner CyDex Pharmaceuticals, Inc. (USA)
Inventor Antle, Vincent D.

Abstract

The present disclosure is related to low-chloride alkylated cyclodextrin compositions, along with processes for preparing the same. The processes of the present invention provide alkylated cyclodextrins with low levels of chloride.

IPC Classes  ?

  • C08B 37/16 - CyclodextrinDerivatives thereof
  • C01B 32/378 - Purification
  • C08B 37/00 - Preparation of polysaccharides not provided for in groups Derivatives thereof

27.

UNNATURAL CONFIGURATION NUCLEOTIDE PRODRUG COMPOUNDS

      
Application Number US2022028490
Publication Number 2022/245584
Status In Force
Filing Date 2022-05-10
Publication Date 2022-11-24
Owner LIGAND PHARMACEUTICALS INCORPORATED (USA)
Inventor Zhi, Lin

Abstract

Provided herein are phosphoramidate and cyclophosphate prodrug compounds of unnatural configuration nucleotide, their preparation, and their uses, such as treating liver diseases or nonliver diseases via intervening in the molecular pathways in the liver.

IPC Classes  ?

  • A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • C07H 19/10 - Pyrimidine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids
  • C07H 19/11 - Pyrimidine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate

28.

NASAL AND OPHTHALMIC DELIVERY OF AQUEOUS CORTICOSTEROID SOLUTIONS

      
Application Number 17387929
Status Pending
Filing Date 2021-07-28
First Publication Date 2022-10-27
Owner CyDex Pharmaceuticals, Inc. (USA)
Inventor
  • Pipkin, James D.
  • Zimmerer, Rupert O.
  • Siebert, John M.

Abstract

The present invention is directed to methods of treating nasal and/or ophthalmic diseases, symptoms, or disorders that are therapeutically responsive to corticosteroid therapy by delivering aqueous solution formulations comprising a corticosteroid to nasal and ophthalmic tissues. The invention is also directed to methods, systems, devices, and compositions for delivering aqueous solution formulations comprising a corticosteroid and an antihistamine to nasal and ophthalmic tissues.

IPC Classes  ?

  • A61M 31/00 - Devices for introducing or retaining media, e.g. remedies, in cavities of the body
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 31/56 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids
  • A61K 31/724 - Cyclodextrins
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 31/58 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • A61K 9/08 - Solutions
  • A61K 31/335 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
  • A61K 31/57 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

29.

ANTI-CD38 ANTIBODY AND METHODS OF USE THEREOF

      
Application Number 17612549
Status Pending
Filing Date 2020-06-26
First Publication Date 2022-09-29
Owner Crystal Bioscience Inc. (USA)
Inventor
  • Izquierdo, Shelley
  • Collarini, Ellen
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to CD38. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to, and in some embodiments, inhibit CD38. A subject antibody specifically binds CD38 from humans and other mammals, e.g., monkey and mouse.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61K 47/60 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
  • A61K 47/68 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
  • A61P 35/00 - Antineoplastic agents
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

30.

Nucleotide prodrug compounds

      
Application Number 17835828
Grant Number 11566041
Status In Force
Filing Date 2022-06-08
First Publication Date 2022-09-22
Grant Date 2023-01-31
Owner LIGAND PHARMACEUTICALS, INC. (USA)
Inventor Zhi, Lin

Abstract

Provided herein are nucleotide prodrug compounds, their preparation and their uses, such as treating diseases or conditions of a viral infection.

IPC Classes  ?

  • C07H 17/00 - Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
  • A61K 31/706 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
  • A61P 31/12 - Antivirals

31.

ANTI-B7-H3 ANTIBODY AND METHODS OF USE THEREOF

      
Application Number 17612959
Status Pending
Filing Date 2020-06-26
First Publication Date 2022-09-22
Owner Crystal Bioscience Inc. (USA)
Inventor
  • Collarini, Ellen
  • Izquierdo, Shelley
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to B7-H3. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to B7-H3. A subject antibody specifically binds B7-H3 from humans and other mammals, e.g., monkey and mouse.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61P 35/00 - Antineoplastic agents
  • A61K 47/00 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient

32.

TRANSGENIC ANIMAL FOR PRODUCING DIVERSIFIED ANTIBODIES THAT HAVE THE SAME LIGHT CHAIN I

      
Application Number 17728874
Status Pending
Filing Date 2022-04-25
First Publication Date 2022-08-18
Owner Crystal Bioscience Inc. (USA)
Inventor
  • Leighton, Philip A.
  • Harriman, William Don
  • Etches, Robert

Abstract

This disclosure provides, among other things, strategies for minimizing antibody diversification in a transgenic animal that uses gene conversion for antibody diversification. In some embodiments, the animal may comprise a genome comprising an endogenous immunoglobulin light chain locus comprising: (a) a functional immunoglobulin light chain gene comprising a nucleic acid encoding a light chain variable region; and (b) a plurality of pseudogenes that are operably linked to the functional immunoglobulin light chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding a light chain variable region, wherein the pseudogenes are upstream or downstream of the functional immunoglobulin light chain gene and encode the same amino acid sequence as the light chain variable region of the functional immunoglobulin light chain gene of (a). In other embodiments, the locus may have a tandem array of coding sequences for the light chain.

IPC Classes  ?

  • A01K 67/027 - New or modified breeds of vertebrates
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C12N 15/02 - Preparation of hybrid cells by fusion of two or more cells, e.g. protoplast fusion
  • C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
  • C12N 5/0781 - B cellsProgenitors thereof

33.

Use of thyroid beta-agonists

      
Application Number 17738621
Grant Number 11951114
Status In Force
Filing Date 2022-05-06
First Publication Date 2022-08-18
Grant Date 2024-04-09
Owner
  • Viking Therapeutics, Inc. (USA)
  • Metabasis Therapeutics, Inc. (USA)
Inventor
  • Lian, Brian
  • Hanley, Rochelle
  • Dinerman, Misha
  • Erion, Mark
  • Boyer, Serge
  • Jiang, Hongjian

Abstract

Methods useful for treating X-linked adrenoleukodystrophy are provided.

IPC Classes  ?

  • A61K 31/662 - Phosphorus acids or esters thereof having P—C bonds, e.g. foscarnet, trichlorfon

34.

CYCLIC PHOSPHATE COMPOUNDS

      
Application Number 17604681
Status Pending
Filing Date 2020-04-21
First Publication Date 2022-07-14
Owner LIGAND PHARMACEUTICALS INCORPORATED (USA)
Inventor Zhi, Lin

Abstract

Provided herein are cyclic phosphate compounds, their preparation and their uses, such as treating liver diseases or conditions or a disease or condition in which the physiological or pathogenic pathways involve the liver.

IPC Classes  ?

  • C07H 19/10 - Pyrimidine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids
  • C07H 19/20 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics

35.

CRYSTALLINE FORMS AND METHODS OF PRODUCING CRYSTALLINE FORMS OF A COMPOUND

      
Application Number 17604729
Status Pending
Filing Date 2020-04-16
First Publication Date 2022-06-30
Owner Ligand Pharmaceuticals Incorporated (USA)
Inventor
  • Zhi, Lin
  • Sasmor, Henri

Abstract

Disclosed herein are methods of crystallizing the compound of Formula (I), as well as crystalline forms thereof. Crystalline forms of Formula (I) disclosed include crystalline Form C, crystalline Form E, and Crystalline form B.

IPC Classes  ?

  • C07D 207/08 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms

36.

OMNIDAB

      
Application Number 018718383
Status Registered
Filing Date 2022-06-17
Registration Date 2022-06-22
Owner Crystal Bioscience, Inc. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Antibodies for use in scientific and medical research. Scientific research and development in the field of immunization and antibody screening.

37.

BEPro technology

      
Application Number 1659739
Status Registered
Filing Date 2022-03-30
Registration Date 2022-03-30
Owner Ligand Pharmaceuticals Incorporated (USA)
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Pharmaceutical research and development of a process to deliver pharmaceutical preparations.

38.

ANTIVIRAL PRODRUG COMPOUNDS

      
Application Number US2021055608
Publication Number 2022/086958
Status In Force
Filing Date 2021-10-19
Publication Date 2022-04-28
Owner LIGAND PHARMACEUTICALS INCORPORATED (USA)
Inventor Zhi, Lin

Abstract

Provided herein are nucleotide prodrug compounds, their preparation and their uses, such as treating diseases or conditions of a viral infection.

IPC Classes  ?

  • C07H 19/213 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate
  • C07F 9/6574 - Esters of oxyacids of phosphorus
  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 31/7076 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
  • A61K 31/706 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
  • A61K 31/661 - Phosphorus acids or esters thereof not having P—C bonds, e.g. fosfosal, dichlorvos, malathion
  • A61P 31/14 - Antivirals for RNA viruses

39.

Heterocycle amines and uses thereof

      
Application Number 17513093
Grant Number 11773110
Status In Force
Filing Date 2021-10-28
First Publication Date 2022-04-21
Grant Date 2023-10-03
Owner LIGAND PHARMACEUTICALS INCORPORATED (USA)
Inventor
  • Ho, Koc-Kan
  • Diller, David
  • Letourneau, Jeffrey J.
  • Mcguinness, Brian F.
  • Cole, Andrew G.
  • Rosen, David
  • Van Oeveren, Cornelis A.
  • Pickens, Jason C.
  • Zhi, Lin
  • Shen, Yixing
  • Pedram, Bijan

Abstract

Compounds and methods in the fields of chemistry and medicine are disclosed. Some of the disclosed embodiments include compounds, compositions and methods of using heterocycle amines. Some of the disclosed embodiments include heterocycle amines useful to treat inflammatory disorders.

IPC Classes  ?

  • C07D 235/02 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
  • C07D 269/02 - Heterocyclic compounds containing rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms according to more than one of groups having the hetero atoms in positions 1 and 3
  • C07D 277/42 - Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
  • C07D 277/60 - Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
  • C07D 513/04 - Ortho-condensed systems
  • A61K 31/407 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with heterocyclic ring systems, e.g. ketorolac, physostigmine
  • A61K 31/4168 - 1,3-Diazoles having a nitrogen atom attached in position 2, e.g. clonidine
  • A61K 31/4353 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems

40.

ALKYLATED CYCLODEXTRIN COMPOSITIONS AND PROCESSES FOR PREPARING AND USING THE SAME

      
Application Number US2021051825
Publication Number 2022/066958
Status In Force
Filing Date 2021-09-23
Publication Date 2022-03-31
Owner CYDEX PHARMACEUTICALS, INC. (USA)
Inventor
  • Antle, Vincent D.
  • Fernandes, Andre
  • Rodrigues, Mariana
  • Vilela, Claudio

Abstract

The present disclosure is related to processes for efficient large-scale preparation of alkylated cyclodextrins. The processes of the present disclosure provide high purity alkylated cyclodextrins with high purity and low levels of chloride while improving efficiency, increasing batch size, and reducing total process time.

IPC Classes  ?

41.

Quinolines that modulate SERCA and their use for treating disease

      
Application Number 17401642
Grant Number 11827626
Status In Force
Filing Date 2021-08-13
First Publication Date 2022-02-17
Grant Date 2023-11-28
Owner NEURODON CORPORATION (USA)
Inventor Dahl, Russell

Abstract

Provided herein are compounds of Formula I, pharmaceutical compositions thereof, and methods of their use for treating, preventing, or ameliorating one or more symptoms of a neurological disease, neurodegenerative disorder, or diabetes.

IPC Classes  ?

  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 215/40 - Nitrogen atoms attached in position 8
  • C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

42.

ANTI-TIGIT ANTIBODY AND METHODS OF USE THEREOF

      
Document Number 03189730
Status Pending
Filing Date 2021-06-29
Open to Public Date 2022-02-10
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Collarini, Ellen
  • Izquierdo, Shelley
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to TIGIT. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. For example, the antibody may be used to treat a patient for cancer, particularly a patient is also being treated or has been treated with an immune checkpoint inhibitor, e.g., a PD-1/PD-L1 inhibitor.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells

43.

ANTI-TIGIT ANTIBODY AND METHODS OF USE THEREOF

      
Application Number US2021039664
Publication Number 2022/031387
Status In Force
Filing Date 2021-06-29
Publication Date 2022-02-10
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Collarini, Ellen
  • Izquierdo, Shelley
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to TIGIT. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. For example, the antibody may be used to treat a patient for cancer, particularly a patient is also being treated or has been treated with an immune checkpoint inhibitor, e.g., a PD-1/PD-L1 inhibitor.

IPC Classes  ?

  • C07K 16/30 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells

44.

Quinolines that modulate SERCA and their use for treating disease

      
Application Number 17401371
Grant Number 11730729
Status In Force
Filing Date 2021-08-13
First Publication Date 2022-01-20
Grant Date 2023-08-22
Owner Neurodon Corporation (USA)
Inventor Dahl, Russell

Abstract

Provided herein are compounds of Formula I, pharmaceutical compositions thereof, and methods of their use for treating, preventing, or ameliorating one or more symptoms of a neurological disease, neurodegenerative disorder, or diabetes.

IPC Classes  ?

  • A61K 31/4706 - 4-Aminoquinolines8-Aminoquinolines, e.g. chloroquine, primaquine
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings

45.

OMNIDAB

      
Application Number 018628501
Status Registered
Filing Date 2021-12-23
Registration Date 2023-01-06
Owner Crystal Bioscience, Inc. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Antibodies for use in scientific and medical research. Scientific research and development in the field of immunization and antibody screening.

46.

ANTI-BDNF ANTIBODIES AND METHODS OF USE THEREOF

      
Document Number 03184339
Status Pending
Filing Date 2021-05-19
Open to Public Date 2021-12-16
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Ching, Kathryn
  • Berg, Kimberley

Abstract

The present disclosure provides antibodies that specifically bind to and in some cases inhibit human brain-derived neurotrophic factor (BDNF). Pharmaceutical compositions including the same are also provided, as well as a method for inhibiting BDNF signaling. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described.

IPC Classes  ?

  • C07K 16/22 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against growth factors
  • A61K 9/127 - Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum

47.

ANTI-BDNF ANTIBODIES AND METHODS OF USE THEREOF

      
Application Number US2021033226
Publication Number 2021/252157
Status In Force
Filing Date 2021-05-19
Publication Date 2021-12-16
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Ching, Kathryn
  • Berg, Kimberley

Abstract

The present disclosure provides antibodies that specifically bind to and in some cases inhibit human brain-derived neurotrophic factor (BDNF). Pharmaceutical compositions including the same are also provided, as well as a method for inhibiting BDNF signaling. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described.

IPC Classes  ?

  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
  • A61P 25/02 - Drugs for disorders of the nervous system for peripheral neuropathies
  • A61P 37/02 - Immunomodulators

48.

NUCLEOTIDE PRODRUG COMPOUNDS

      
Application Number US2021027924
Publication Number 2021/216427
Status In Force
Filing Date 2021-04-19
Publication Date 2021-10-28
Owner LIGAND PHARMACEUTICALS, INC. (USA)
Inventor Zhi, Lin

Abstract

Provided herein are nucleotide prodrug compounds, their preparation and their uses, such as treating diseases or conditions of a viral infection.

IPC Classes  ?

  • C07H 9/00 - Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical
  • C07F 9/6574 - Esters of oxyacids of phosphorus
  • A61P 31/12 - Antivirals
  • A61K 9/00 - Medicinal preparations characterised by special physical form

49.

BENZYLOXY PHOSPH(ON)ATE COMPOUNDS

      
Application Number US2021027930
Publication Number 2021/216431
Status In Force
Filing Date 2021-04-19
Publication Date 2021-10-28
Owner LIGAND PHARMACEUTICALS, INC. (USA)
Inventor Zhi, Lin

Abstract

Provided herein are 2-substituted benzyloxy phosph(on)ate compounds, their preparation and their uses, such as treating liver diseases or conditions.

IPC Classes  ?

  • C07F 9/40 - Esters thereof
  • C07F 9/655 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
  • C07F 9/6553 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having sulfur atoms, with or without selenium or tellurium atoms, as the only ring hetero atoms
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics

50.

BEPro

      
Application Number 1620982
Status Registered
Filing Date 2021-09-14
Registration Date 2021-09-14
Owner Ligand Pharmaceuticals Incorporated (USA)
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Pharmaceutical research and development of a process to deliver pharmaceutical preparations.

51.

ANTI-GIPR ANTIBODY AND METHODS OF USE THEREOF

      
Document Number 03176090
Status Pending
Filing Date 2021-02-22
Open to Public Date 2021-10-07
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Izquierdo, Shelley
  • Pramanick, Shreya
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to and in some cases inhibit the human glucose-dependent insulinotropic polypeptide (GIP) receptor. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. For example, the antibodies may be used to treat a metabolic disorder, such as a disorder of glucose metabolism. In some embodiments, the antibody may have CDRs that are selected from any of the antibodies set forth in Figs. 9 or 10.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

52.

ANTI-GIPR ANTIBODY AND METHODS OF USE THEREOF

      
Application Number US2021019096
Publication Number 2021/202013
Status In Force
Filing Date 2021-02-22
Publication Date 2021-10-07
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Izquierdo, Shelley
  • Pramanick, Shreya
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to and in some cases inhibit the human glucose-dependent insulinotropic polypeptide (GIP) receptor. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. For example, the antibodies may be used to treat a metabolic disorder, such as a disorder of glucose metabolism. In some embodiments, the antibody may have CDRs that are selected from any of the antibodies set forth in Figs. 9 or 10.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

53.

BEPRO TECHNOLOGY

      
Serial Number 97056902
Status Pending
Filing Date 2021-10-01
Owner Ligand Pharmaceuticals Incorporated ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Pharmaceutical research and development of a process to deliver pharmaceutical preparations

54.

OMNIDAB

      
Serial Number 97005507
Status Registered
Filing Date 2021-08-31
Registration Date 2024-09-03
Owner Crystal Bioscience, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Laboratory chemicals, namely, antibodies for use in scientific and medical research Scientific research and development; scientific research and development in the field of immunization and antibody screening

55.

PRODUCTION OF ANTIBODIES BY MODIFICATION OF AN AUTONOMOUS HEAVY CHAIN VARIABLE DOMAIN BY GENE CONVERSION

      
Application Number 15734533
Status Pending
Filing Date 2019-06-05
First Publication Date 2021-07-29
Owner Crystal Bioscience Inc. (USA)
Inventor
  • Harriman, William Don
  • Leighton, Philip A.

Abstract

This disclosure provides, among other things, a transgenic animal that uses gene conversion for antibody diversification, comprising B cells in which the endogenous immunoglobulin heavy chain locus comprises: (a) a functional immunoglobulin heavy chain gene comprising a nucleic acid encoding an autonomous heavy chain (AHC) variable domain; and (b) a plurality of pseudogenes that are operably linked to said functional immunoglobulin heavy chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding the AHC variable domain of (a), wherein the pseudogenes are upstream or downstream of the functional immunoglobulin heavy chain gene.

IPC Classes  ?

  • A01K 67/027 - New or modified breeds of vertebrates
  • C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
  • C07K 16/18 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans

56.

Camelization of a human variable domain by gene conversion

      
Application Number 15734534
Grant Number 12102070
Status In Force
Filing Date 2019-06-05
First Publication Date 2021-07-29
Grant Date 2024-10-01
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Harriman, William Don
  • Leighton, Philip A.

Abstract

This disclosure provides, among other things, a transgenic animal that uses gene conversion for antibody diversification comprising B cells in which the endogenous immunoglobulin heavy chain locus comprises: (a) a functional immunoglobulin heavy chain gene comprising a nucleic acid encoding a human heavy chain variable domain; and (b) a plurality of pseudogenes that are operably linked to the functional immunoglobulin heavy chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding the human heavy chain variable domain of (a), wherein the pseudogenes are upstream or downstream of the functional immunoglobulin heavy chain gene and encode variable domains that have camelizing amino acid substitutions.

IPC Classes  ?

  • A01K 67/0278 - Knock-in vertebrates, e.g. humanised vertebrates
  • A01K 67/0275 - Genetically modified vertebrates, e.g. transgenic
  • C07K 16/46 - Hybrid immunoglobulins
  • C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells

57.

Monoclonal antibody against human 4-1BB, method for preparing the same, and use thereof

      
Application Number 17045561
Grant Number 12054554
Status In Force
Filing Date 2019-04-10
First Publication Date 2021-07-29
Grant Date 2024-08-06
Owner
  • WUXI BIOLOGICS (SHANGHAI) CO., LTD. (China)
  • WUXI BIOLOGICS IRELAND LIMITED (Ireland)
  • OPEN MONOCLONAL TECHNOLOGY, INC. (USA)
Inventor
  • Zheng, Yong
  • Liu, Jingjing
  • Li, Jing

Abstract

Provided are novel fully human monoclonal antibodies that bind to human 4-1BB. It also provides the methods of hybridoma generation using humanized rats, the nucleic acid molecules encoding the anti-4-1BB antibodies, vectors and host cells used for the expression of anti-4-1BB antibodies. The invention further provides methods for validating the function of antibodies in vitro and the efficacy of antibodies in vivo. The antibodies of invention provide a very potent agent for the treatment of multiple cancers via modulating human immune function.

IPC Classes  ?

  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • A61P 35/00 - Antineoplastic agents

58.

TRANSGENIC CHICKEN HAVING AN ENDOGENOUS IMMUNOGLOBULIN HEAVY CHAIN GENE IN WHICH THE IGY CH1 CODING SEQUENCE IS FUNCTIONALLY DELETED

      
Application Number 15734535
Status Pending
Filing Date 2019-06-05
First Publication Date 2021-07-29
Owner Crystal Bioscience Inc. (USA)
Inventor
  • Leighton, Philip A.
  • Harriman, William Don

Abstract

Provided herein is a transgenic chicken comprising a genome having an endogenous immunoglobulin heavy chain gene in which the IgY CH1 coding sequence is functionally deleted. In certain embodiments, in B cells of the chicken the endogenous immunoglobulin heavy chain gene comprises: (a) a functional immunoglobulin heavy chain gene comprising, in operable linkage, a nucleic acid encoding an antibody heavy chain variable domain and a constant region coding sequence in which the IgY CH1 coding sequence is functionally deleted; and (b) a plurality of pseudogenes that are operably linked to said functional immunoglobulin heavy chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding the variable domain of (a), wherein the pseudogenes are upstream of the nucleic acid encoding an antibody heavy chain variable domain of (a).

IPC Classes  ?

  • A01K 67/027 - New or modified breeds of vertebrates
  • C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells

59.

TRANSGENIC CHICKEN THAT MAKES ANTIBODIES WITH LONG CDR-H3S STABILIZED BY MULTIPLE DISULFIDE BRIDGES AND DIVERSIFIED BY GENE CONVERSION

      
Application Number 15734955
Status Pending
Filing Date 2019-06-05
First Publication Date 2021-07-29
Owner Crystal Bioscience Inc. (USA)
Inventor
  • Harriman, William Don
  • Leighton, Philip A.

Abstract

This disclosure provides, among other things, a transgenic chicken. In some embodiments, the transgenic chicken comprises B cells in which the endogenous immunoglobulin heavy chain locus comprises: (a) a functional immunoglobulin heavy chain gene comprising a nucleic acid encoding a heavy chain variable domain in which the CDR3 is in the range of 30-60 amino acids in length and comprises at least 2 cysteine residues; and (b) a plurality of pseudogenes that are operably linked to said functional immunoglobulin heavy chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding the heavy chain variable domain of (a), wherein the pseudogenes are upstream or downstream of the functional immunoglobulin heavy chain gene.

IPC Classes  ?

60.

LIGAND

      
Application Number 212005900
Status Pending
Filing Date 2021-07-12
Owner Ligand Pharmaceuticals Incorporated (USA)
NICE Classes  ?
  • 42 - Scientific, technological and industrial services, research and design
  • 45 - Legal and security services; personal services for individuals.

Goods & Services

(1) Pharmaceutical research and development (2) Licensing of pharmaceutical products

61.

Transgenic animal for producing diversified antibodies that have the same light chain I

      
Application Number 15734187
Grant Number 11337409
Status In Force
Filing Date 2019-06-05
First Publication Date 2021-06-10
Grant Date 2022-05-24
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Leighton, Philip A.
  • Harriman, William Don
  • Etches, Robert

Abstract

This disclosure provides, among other things, strategies for minimizing antibody diversification in a transgenic animal that uses gene conversion for antibody diversification. In some embodiments, the animal may comprise a genome comprising an endogenous immunoglobulin light chain locus comprising: (a) a functional immunoglobulin light chain gene comprising a nucleic acid encoding a light chain variable region; and (b) a plurality of pseudogenes that are operably linked to the functional immunoglobulin light chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding a light chain variable region, wherein the pseudogenes are upstream or downstream of the functional immunoglobulin light chain gene and encode the same amino acid sequence as the light chain variable region of the functional immunoglobulin light chain gene of (a). In other embodiments, the locus may have a tandem array of coding sequences for the light chain.

IPC Classes  ?

  • A01K 67/027 - New or modified breeds of vertebrates
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C12N 15/02 - Preparation of hybrid cells by fusion of two or more cells, e.g. protoplast fusion
  • C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
  • C12N 5/0781 - B cellsProgenitors thereof

62.

TRANSGENIC ANIMAL FOR PRODUCING DIVERSIFIED ANTIBODIES THAT HAVE THE SAME LIGHT CHAIN II

      
Application Number 15734189
Status Pending
Filing Date 2019-06-05
First Publication Date 2021-06-03
Owner Crystal Bioscience Inc. (USA)
Inventor
  • Leighton, Philip A.
  • Harriman, William Don
  • Etches, Robert

Abstract

This disclosure provides, among other things, strategies for minimizing antibody diversification in a transgenic animal that uses gene conversion for antibody diversification. In some embodiments, the animal may comprise a genome comprising an endogenous immunoglobulin light chain locus comprising: (a) a functional immunoglobulin light chain gene comprising a nucleic acid encoding a light chain variable region; and (b) a plurality of pseudogenes that are operably linked to the functional immunoglobulin light chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding a light chain variable region, wherein the pseudogenes are upstream or downstream of the functional immunoglobulin light chain gene and encode the same amino acid sequence as the light chain variable region of the functional immunoglobulin light chain gene of (a). In other embodiments, the locus may have a tandem array of coding sequences for the light chain.

IPC Classes  ?

  • C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
  • C12N 15/02 - Preparation of hybrid cells by fusion of two or more cells, e.g. protoplast fusion
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • A01K 67/027 - New or modified breeds of vertebrates

63.

ALKYLATED CYCLODEXTRIN COMPOSITIONS AND PROCESSES FOR PREPARING AND USING THE SAME

      
Document Number 03161566
Status Pending
Filing Date 2020-11-16
Open to Public Date 2021-05-27
Owner CYDEX PHARMACEUTICALS, INC. (USA)
Inventor Antle, Vincent D.

Abstract

The present disclosure is related to low-chloride alkylated cyclodextrin compositions, along with processes for preparing the same. The processes of the present invention provide alkylated cyclodextrins with low levels of chloride.

IPC Classes  ?

64.

ALKYLATED CYCLODEXTRIN COMPOSITIONS AND PROCESSES FOR PREPARING AND USING THE SAME

      
Application Number US2020060758
Publication Number 2021/101842
Status In Force
Filing Date 2020-11-16
Publication Date 2021-05-27
Owner CYDEX PHARMACEUTICALS, INC. (USA)
Inventor Antle, Vincent D.

Abstract

The present disclosure is related to low-chloride alkylated cyclodextrin compositions, along with processes for preparing the same. The processes of the present invention provide alkylated cyclodextrins with low levels of chloride.

IPC Classes  ?

  • C08B 37/00 - Preparation of polysaccharides not provided for in groups Derivatives thereof

65.

Fractionated alkylated cyclodextrin compositions and processes for preparing and using the same

      
Application Number 17103328
Grant Number 11795241
Status In Force
Filing Date 2020-11-24
First Publication Date 2021-05-20
Grant Date 2023-10-24
Owner CyDex Pharmaceuticals, Inc. (USA)
Inventor
  • Antle, Vincent D.
  • Watson, Charles Alan
  • Miles, David W.

Abstract

The present invention relates to compositions comprising fractionated alkylated cyclodextrin compositions having a single degree of substitution, and processes for preparing and using the same.

IPC Classes  ?

  • C08B 37/00 - Preparation of polysaccharides not provided for in groups Derivatives thereof
  • B01D 15/32 - Bonded phase chromatography, e.g. with normal bonded phase, reversed phase or hydrophobic interaction
  • C08L 5/16 - CyclodextrinDerivatives thereof
  • C08B 37/16 - CyclodextrinDerivatives thereof
  • A61K 47/69 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
  • A61K 47/40 - CyclodextrinsDerivatives thereof

66.

Glucagon receptor antagonists

      
Application Number 16969521
Grant Number 12208071
Status In Force
Filing Date 2019-02-13
First Publication Date 2021-04-29
Grant Date 2025-01-28
Owner Ligand Pharmaceuticals Incorporated (USA)
Inventor
  • Zhi, Lin
  • Henderson, Ian
  • Kaloko, Joseph
  • Osterhout, Martin

Abstract

Provided herein are solid state forms of compounds, including enantiomerically pure forms thereof, and pharmaceutically acceptable salts or co-crystals and prodrugs thereof which have glucagon receptor antagonist or inverse agonist activity. Further, provided herein are pharmaceutical compositions and methods of treating, preventing, ameliorating, delaying the time to onset or reducing the risk for the development or progression of at least one condition, disease, or disorder for which one or more glucagon receptor antagonist is indicated, including Type I and II diabetes, insulin resistance, hyperglycemia, ketoacidosis, or ketosis.

IPC Classes  ?

  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • A61K 31/155 - Amidines (), e.g. guanidine (H2N—C(=NH)—NH2), isourea (HN=C(OH)NH2), isothiourea (HN=C(SH)—NH2)
  • A61K 31/366 - Lactones having six-membered rings, e.g. delta-lactones
  • A61K 31/427 - Thiazoles not condensed and containing further heterocyclic rings
  • A61K 31/4439 - Non-condensed pyridinesHydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
  • A61K 31/455 - Nicotinic acid, i.e. niacinDerivatives thereof, e.g. esters, amides
  • A61K 31/64 - Sulfonylureas, e.g. glibenclamide, tolbutamide, chlorpropamide
  • A61K 31/702 - Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
  • A61K 31/7032 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a polyol, i.e. compounds having two or more free or esterified hydroxy groups, including the hydroxy group involved in the glycosidic linkage, e.g. monoglucosyl-diacylglycerides, lactobionic acid, gangliosides
  • A61K 38/28 - Insulins
  • A61K 38/31 - Somatostatins
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07C 67/00 - Preparation of carboxylic acid esters
  • C07C 67/343 - Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisationPreparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by change of size of the carbon skeleton by increase in the number of carbon atoms
  • C07C 201/12 - Preparation of nitro compounds by reactions not involving the formation of nitro groups
  • C07C 209/36 - Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings
  • C07C 231/02 - Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines
  • C07C 231/12 - Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
  • C07C 309/24 - Sulfonic acids having sulfo groups bound to acyclic carbon atoms of a carbon skeleton containing six-membered aromatic rings
  • C07C 315/04 - Preparation of sulfonesPreparation of sulfoxides by reactions not involving the formation of sulfone or sulfoxide groups
  • C07C 315/06 - SeparationPurificationStabilisationUse of additives

67.

PICOBODY

      
Serial Number 90626231
Status Pending
Filing Date 2021-04-06
Owner Crystal Bioscience, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

laboratory chemicals, namely, antibodies for use in scientific and medical research scientific research and development; scientific research and development in the field of immunization and antibody screening

68.

PICOBODIES

      
Serial Number 90626234
Status Pending
Filing Date 2021-04-06
Owner Crystal Bioscience, Inc. ()
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

laboratory chemicals, namely, antibodies for use in scientific and medical research scientific research and development; scientific research and development in the field of immunization and antibody screening

69.

Sulfoalkyl ether cyclodextrin compositions

      
Application Number 17021909
Grant Number 11806402
Status In Force
Filing Date 2020-09-15
First Publication Date 2021-04-01
Grant Date 2023-11-07
Owner CyDex Pharmaceuticals, Inc. (USA)
Inventor Antle, Vincent D.

Abstract

SAE-CD compositions are provided, along with methods of making and using the same. The SAE-CD compositions comprise a sulfoalkyl ether cyclodextrin having an absorption of less than 0.5 A.U. due to a drug-degrading agent, as determined by UV/vis spectrophotometry at a wavelength of 245 nm to 270 nm for an aqueous solution containing 300 mg of the SAE-CD composition per mL of solution in a cell having a 1 cm path length.

IPC Classes  ?

  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • C08B 37/16 - CyclodextrinDerivatives thereof
  • C08L 5/16 - CyclodextrinDerivatives thereof
  • A61K 47/69 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
  • A61K 31/506 - PyrimidinesHydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene or sparfloxacin
  • A61K 31/58 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
  • A61K 47/61 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule the organic macromolecular compound being a polysaccharide or a derivative thereof
  • A61K 31/724 - Cyclodextrins
  • C08B 31/00 - Preparation of chemical derivatives of starch
  • A61K 9/08 - Solutions

70.

BEPRO

      
Serial Number 90588506
Status Pending
Filing Date 2021-03-18
Owner Ligand Pharmaceuticals Incorporated ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Pharmaceutical research and development of a process to deliver pharmaceutical preparations

71.

OMNITAUR

      
Application Number 018417521
Status Registered
Filing Date 2021-03-05
Registration Date 2021-06-18
Owner Crystal Bioscience, Inc. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 31 - Agricultural products; live animals
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Antibodies for use in further scientific and medical research. Live laboratory animals. Scientific research and development; scientific research and development in the field of immunization and antibody screening.

72.

OmniTaur

      
Application Number 018417523
Status Registered
Filing Date 2021-03-05
Registration Date 2021-06-19
Owner Crystal Bioscience, Inc. (USA)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 31 - Agricultural products; live animals
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Antibodies for use in further scientific and medical research. Live laboratory animals. Scientific research and development; scientific research and development in the field of immunization and antibody screening.

73.

Methods and compositions associated with the granulocyte colony-stimulating factor receptor

      
Application Number 16925926
Grant Number 11413274
Status In Force
Filing Date 2020-07-10
First Publication Date 2021-02-18
Grant Date 2022-08-16
Owner Ligand Pharmaceuticals, Inc. (USA)
Inventor
  • Zhi, Lin
  • Marschke, Keith
  • Grant, Virginia H.
  • Roach, Steven L.
  • Shen, Yixing
  • Pickens, Jason C.
  • Pedram, Bijan
  • Van Oeveren, Cornelis Arjan
  • Valdez, Lino J.
  • Hudson, Andrew R.

Abstract

Some embodiments include compositions and methods of using or identifying compounds that modulate the activity of the granulocyte colony-stimulating factor receptor (GCFR). Some embodiments include use of compounds to treat certain disorders, such as hematopoietic or neurological disorders.

IPC Classes  ?

  • C07D 209/34 - Oxygen atoms in position 2
  • A61K 31/404 - Indoles, e.g. pindolol
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 231/46 - Oxygen atom in position 3 or 5 and nitrogen atom in position 4
  • C07D 405/06 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • A61K 31/41 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which is nitrogen, e.g. tetrazole
  • A61K 31/4152 - 1,2-Diazoles having oxo groups directly attached to the heterocyclic ring, e.g. antipyrine, phenylbutazone, sulfinpyrazone
  • A61K 31/4155 - 1,2-Diazoles not condensed and containing further heterocyclic rings
  • A61K 31/454 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61N 5/10 - X-ray therapyGamma-ray therapyParticle-irradiation therapy
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C12Q 1/18 - Testing for antimicrobial activity of a material
  • C12Q 1/66 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving luciferase
  • C07D 231/52 - Oxygen atom in position 3 and nitrogen atom in position 5, or vice-versa

74.

Imidazo-fused heterocycles and uses thereof

      
Application Number 17071273
Grant Number 11858938
Status In Force
Filing Date 2020-10-15
First Publication Date 2021-02-11
Grant Date 2024-01-02
Owner Ligand Pharmaceuticals, Inc. (USA)
Inventor Zhi, Lin

Abstract

Compounds and methods in the fields of chemistry and medicine are disclosed. Some of the disclosed embodiments include compounds, compositions and methods of using imidazole-fused heterocycle amines. Some of the disclosed embodiments include imidazo-fused heterocycle compounds useful to treat leukemia and other hematopoietic disorders.

IPC Classes  ?

75.

ANTI-CD38 ANTIBODY AND METHODS OF USE THEREOF

      
Document Number 03142632
Status Pending
Filing Date 2020-06-26
Open to Public Date 2021-01-07
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Izquierdo, Shelley
  • Collarini, Ellen
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to CD38. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to, and in some embodiments, inhibit CD38. A subject antibody specifically binds CD38 from humans and other mammals, e.g., monkey and mouse.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

76.

TRANSGENIC CHICKEN THAT PRODUCES HUMAN ANTIBODIES

      
Application Number 16977430
Status Pending
Filing Date 2019-03-05
First Publication Date 2021-01-07
Owner Crystal Bioscience Inc. (USA)
Inventor
  • Leighton, Philip A.
  • Harriman, William Don

Abstract

A transgenic chicken having a genome comprising a modified immunoglobulin heavy chain (IgH) locus is provided. The locus lacks the entire contiguous endogenous chicken V-D-J region and contains a human VH segment, a human D cluster, a human J segment and a plurality of upstream pseudogenes based on human VH sequences. The modified IgH locus undergoes V(D)J recombination in the chicken and the chicken produces antibodies that have a diversified immunoglobulin heavy chain.

IPC Classes  ?

77.

ANTI-CD38 ANTIBODY AND METHODS OF USE THEREOF

      
Application Number US2020039929
Publication Number 2021/003074
Status In Force
Filing Date 2020-06-26
Publication Date 2021-01-07
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Izquierdo, Shelley
  • Collarini, Ellen
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to CD38. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to, and in some embodiments, inhibit CD38. A subject antibody specifically binds CD38 from humans and other mammals, e.g., monkey and mouse.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

78.

ANTI-B7-H3 ANTIBODY AND METHODS OF USE THEREOF

      
Document Number 03142634
Status Pending
Filing Date 2020-06-26
Open to Public Date 2021-01-07
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Collarini, Ellen
  • Izquierdo, Shelley
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to B7-H3. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to B7-H3. A subject antibody specifically binds B7-H3 from humans and other mammals, e.g., monkey and mouse.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

79.

ANTI-B7-H3 ANTIBODY AND METHODS OF USE THEREOF

      
Application Number US2020039931
Publication Number 2021/003075
Status In Force
Filing Date 2020-06-26
Publication Date 2021-01-07
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Collarini, Ellen
  • Izquierdo, Shelley
  • Iffland, Christel
  • Harriman, William Don

Abstract

The present disclosure provides antibodies that specifically bind to B7-H3. The antibodies find use in a variety of treatment, diagnostic, and monitoring applications, which are also described. The present disclosure provides antibodies that specifically bind to B7-H3. A subject antibody specifically binds B7-H3 from humans and other mammals, e.g., monkey and mouse.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C07K 16/28 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

80.

Selective androgen receptor modulators (SARMs) and uses thereof

      
Application Number 16983617
Grant Number 11358931
Status In Force
Filing Date 2020-08-03
First Publication Date 2020-11-19
Grant Date 2022-06-14
Owner Ligand Pharmaceuticals Incorporated (USA)
Inventor Zhi, Lin

Abstract

Provided herein are compounds, such as compounds of Formula I, that bind to androgen receptors and/or modulate activity of androgen receptors. Also provided are methods for making and using such compounds. Also provided are compositions including such compounds and methods for making and using such compositions.

IPC Classes  ?

  • C07D 207/09 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
  • C07D 207/08 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
  • A61P 5/28 - Antiandrogens
  • C07D 498/04 - Ortho-condensed systems
  • A61K 31/402 - 1-aryl-substituted, e.g. piretanide
  • A61K 31/5383 - 1,4-Oxazines, e.g. morpholine ortho- or peri-condensed with heterocyclic ring systems
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • C07D 207/16 - Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
  • A61K 31/401 - ProlineDerivatives thereof, e.g. captopril

81.

CYCLIC PHOSPHATE COMPOUNDS

      
Document Number 03136954
Status Pending
Filing Date 2020-04-21
Open to Public Date 2020-10-29
Owner LIGAND PHARMACEUTICALS INCORPORATED (USA)
Inventor Zhi, Lin

Abstract

Provided herein are cyclic phosphate compounds, their preparation and their uses, such as treating liver diseases or conditions or a disease or condition in which the physiological or pathogenic pathways involve the liver.

IPC Classes  ?

  • C07H 19/11 - Pyrimidine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate
  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • A61K 31/7076 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
  • A61K 31/708 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid having oxo groups directly attached to the purine ring system, e.g. guanosine, guanylic acid
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • C07H 19/213 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate

82.

Acetal compounds and therapeutic uses thereof

      
Application Number 16960681
Grant Number 11970482
Status In Force
Filing Date 2019-01-08
First Publication Date 2020-10-29
Grant Date 2024-04-30
Owner LIGAND PHARMACEUTICALS INC. (USA)
Inventor Zhi, Lin

Abstract

Disclosed herein are acetal and cyclic acetal compounds, compositions, their preparation, and their uses. Some embodiments relate to their use as liver-targeting compounds.

IPC Classes  ?

  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 239/42 - One nitrogen atom
  • C07D 405/06 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • A61K 31/397 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having four-membered rings, e.g. azetidine
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

83.

CYCLIC PHOSPHATE COMPOUNDS

      
Application Number US2020029149
Publication Number 2020/219464
Status In Force
Filing Date 2020-04-21
Publication Date 2020-10-29
Owner LIGAND PHARMACEUTICALS, INC. (USA)
Inventor Zhi, Lin

Abstract

Provided herein are cyclic phosphate compounds, their preparation and their uses, such as treating liver diseases or conditions or a disease or condition in which the physiological or pathogenic pathways involve the liver.

IPC Classes  ?

  • C07H 19/11 - Pyrimidine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate
  • C07H 19/213 - Purine radicals with the saccharide radical being esterified by phosphoric or polyphosphoric acids containing cyclic phosphate
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • A61K 31/7076 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
  • A61K 31/708 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid having oxo groups directly attached to the purine ring system, e.g. guanosine, guanylic acid

84.

Compositions containing silymarin and sulfoalkyl ether cyclodextrin and methods of using the same

      
Application Number 16920127
Grant Number 11382944
Status In Force
Filing Date 2020-07-02
First Publication Date 2020-10-22
Grant Date 2022-07-12
Owner
  • CyDex Pharmaceuticals, Inc. (USA)
  • University of Kansas (USA)
Inventor
  • Pipkin, James D.
  • Rajewski, Roger A.
  • Mainous, Beau

Abstract

Cosmetic and dietary supplement compositions containing silymarin and sulfoalkyl ether cyclodextrin, particularly sulfobutyl ether cyclodextrin, are described. The compositions and methods are useful in reducing appearance of facial redness in rosacea-prone skin, rejuvenating skin, preventing skin aging, inhibiting oxidative stress in epidermal and dermal cells, increasing collagen production, reducing the likelihood of skin cancer, treating or reducing liver damage from a toxin, or treating a liver disease.

IPC Classes  ?

  • A61K 36/28 - Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
  • A61Q 19/08 - Anti-ageing preparations
  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 8/49 - Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
  • A61K 8/73 - Polysaccharides
  • A61K 31/353 - 3,4-Dihydrobenzopyrans, e.g. chroman, catechin
  • A61K 31/357 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having two or more oxygen atoms in the same ring, e.g. crown ethers, guanadrel
  • A61K 9/06 - OintmentsBases therefor
  • A61P 17/06 - Antipsoriatics
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A61K 8/96 - Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof, of undetermined constitution
  • A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiationTopical sun tanning preparations

85.

CRYSTALLINE FORMS AND METHODS OF PRODUCING CRYSTALLINE FORMS OF A COMPOUND

      
Application Number US2020028550
Publication Number 2020/214834
Status In Force
Filing Date 2020-04-16
Publication Date 2020-10-22
Owner LIGAND PHARMACEUTICALS INC. (USA)
Inventor
  • Zhi, Lin
  • Sasmor, Henri

Abstract

Disclosed herein are methods of crystallizing the compound of Formula (I), as well as crystalline forms thereof. Crystalline forms of Formula (I) disclosed include crystalline Form C, crystalline Form E, and Crystalline form B.

IPC Classes  ?

  • C07D 207/08 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
  • A61P 21/00 - Drugs for disorders of the muscular or neuromuscular system
  • A61K 31/402 - 1-aryl-substituted, e.g. piretanide

86.

CRYSTALLINE FORMS AND METHODS OF PRODUCING CRYSTALLINE FORMS OF A COMPOUND

      
Document Number 03133929
Status Pending
Filing Date 2020-04-16
Open to Public Date 2020-10-22
Owner LIGAND PHARMACEUTICALS INC. (USA)
Inventor
  • Zhi, Lin
  • Sasmor, Henri

Abstract

Disclosed herein are methods of crystallizing the compound of Formula (I), as well as crystalline forms thereof. Crystalline forms of Formula (I) disclosed include crystalline Form C, crystalline Form E, and Crystalline form B.

IPC Classes  ?

  • C07D 207/08 - Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms

87.

OMNITAUR

      
Serial Number 90269368
Status Pending
Filing Date 2020-10-21
Owner Crystal Bioscience, Inc. ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

scientific research and development; scientific research and development in the field of immunization and antibody screening

88.

OMNITAUR

      
Serial Number 90238254
Status Pending
Filing Date 2020-10-06
Owner Crystal Bioscience, Inc. ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

scientific research and development; scientific research and development in the field of immunization and antibody screening

89.

Transgenic chicken comprising an inactivated immunoglobulin gene

      
Application Number 16875644
Grant Number 11542319
Status In Force
Filing Date 2020-05-15
First Publication Date 2020-10-01
Grant Date 2023-01-03
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Leighton, Philip A.
  • Harriman, William Don
  • Etches, Robert

Abstract

A transgenic chicken comprising an inactivated heavy immunoglobulin gene and/or inactivated light chain immunoglobulin gene is provided, as well as cells and targeting vectors for making the same.

IPC Classes  ?

  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C12N 15/90 - Stable introduction of foreign DNA into chromosome
  • A01K 67/027 - New or modified breeds of vertebrates

90.

DPI formulation containing sulfoalkyl ether cyclodextrin

      
Application Number 16875855
Grant Number 11464862
Status In Force
Filing Date 2020-05-15
First Publication Date 2020-09-03
Grant Date 2022-10-11
Owner CyDex Pharmaceuticals, Inc. (USA)
Inventor
  • Pipkin, James D.
  • Mosher, Gerold L.
  • Hecker, Douglas B.

Abstract

An inhalable dry powder formulation containing SAE-CD and an active agent is provided. The formulation is adapted for administration by DPI. The SAE-CD serves as a carrier rather than as an absorption enhancer. The average particle size of the SAE-CD is large enough to preclude (for the most part) pulmonary deposition thereof. Following release from the DPI device, the SAE-CD-containing particles dissociate from the active agent-containing particles in the buccal cavity or throat, after which the active agent-containing particles continue deeper into the respiratory tract. The physicochemical and morphological properties of the SAE-CD are easily modified to permit optimization of active agent and carrier interactions. Drugs having a positive, neutral or negative electrostatic charge can be delivered by DPI when SAE-CD is used as a carrier.

IPC Classes  ?

  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • A61K 9/00 - Medicinal preparations characterised by special physical form

91.

Injectable nitrogen mustard compositions comprising a cyclodextrin derivative and methods of making and using the same

      
Application Number 16728840
Grant Number 10864183
Status In Force
Filing Date 2019-12-27
First Publication Date 2020-08-27
Grant Date 2020-12-15
Owner Cydex Pharmaceuticals, Inc. (USA)
Inventor
  • Pipkin, James D.
  • Machatha, Stephen G.

Abstract

The present disclosure is directed to pharmaceutical compositions comprising a nitrogen mustard and a cyclodextrin derivative, and methods of making and using the same.

IPC Classes  ?

  • A61K 9/19 - Particulate form, e.g. powders lyophilised
  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • A61K 9/00 - Medicinal preparations characterised by special physical form

92.

In vivo method for generating diversity in a protein scaffold

      
Application Number 16735468
Grant Number 11602136
Status In Force
Filing Date 2020-01-06
First Publication Date 2020-08-06
Grant Date 2023-03-14
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor Harriman, William Don

Abstract

A transgenic non-human animal is provided. In certain embodiments, the animal comprises a genome comprising an immunoglobulin heavy chain locus comprising: a) a transcribed gene encoding a fusion protein comprising, from N-terminus to C-terminus: i. a scaffold comprising a first binding domain; and ii. a heavy chain constant region operably linked to the scaffold; wherein the scaffold is capable of specifically binding to a target in the absence of additional polypeptides; and b) a plurality of pseudogenes that are operably linked to the transcribed gene and that donate, by gene conversion, nucleotide sequence to the part of the transcribed gene that encodes the binding domain.

IPC Classes  ?

  • A01K 67/027 - New or modified breeds of vertebrates
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C07K 16/46 - Hybrid immunoglobulins

93.

Quinoxalines useful as cytoprotective agents

      
Application Number 16446644
Grant Number 10730843
Status In Force
Filing Date 2019-06-20
First Publication Date 2020-08-04
Grant Date 2020-08-04
Owner NEURODON CORPORATION (USA)
Inventor Dahl, Russell

Abstract

Provided herein are compounds of Formula I, pharmaceutical compositions thereof, and methods of their use for treating, preventing, or ameliorating one or more symptoms of a neurological disease, neurodegenerative disorder, or diabetes.

IPC Classes  ?

  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
  • C07D 241/40 - Benzopyrazines
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 241/44 - Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring

94.

Heterocycle amines and uses thereof

      
Application Number 16735988
Grant Number 11186593
Status In Force
Filing Date 2020-01-07
First Publication Date 2020-07-09
Grant Date 2021-11-30
Owner Ligand Pharmaceuticals Incorporated (USA)
Inventor
  • Ho, Koc-Kan
  • Diller, David
  • Letourneau, Jeffrey J.
  • Mcguinness, Brian F.
  • Cole, Andrew G.
  • Rosen, David
  • Van Oeveren, Cornelis A.
  • Pickens, Jason C.
  • Zhi, Lin
  • Shen, Yixing
  • Pedram, Bijan

Abstract

Compounds and methods in the fields of chemistry and medicine are disclosed. Some of the disclosed embodiments include compounds, compositions and methods of using heterocycle amines. Some of the disclosed embodiments include heterocycle amines useful to treat inflammatory disorders.

IPC Classes  ?

  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 17/00 - Drugs for dermatological disorders
  • A61P 35/00 - Antineoplastic agents
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups
  • A61K 31/407 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with heterocyclic ring systems, e.g. ketorolac, physostigmine
  • A61K 31/4353 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
  • C07D 513/04 - Ortho-condensed systems
  • A61K 31/4168 - 1,3-Diazoles having a nitrogen atom attached in position 2, e.g. clonidine
  • C07D 235/02 - Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
  • C07D 269/02 - Heterocyclic compounds containing rings having one nitrogen atom and one oxygen atom as the only ring hetero atoms according to more than one of groups having the hetero atoms in positions 1 and 3
  • C07D 277/42 - Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
  • C07D 277/60 - Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 471/04 - Ortho-condensed systems

95.

Composition containing sulfoalkyl ether cyclodextrin and latanoprost

      
Application Number 16672170
Grant Number 11433082
Status In Force
Filing Date 2019-11-01
First Publication Date 2020-06-11
Grant Date 2022-09-06
Owner CyDex Pharmaceuticals, Inc. (USA)
Inventor
  • Esaki, Naomi
  • Pipkin, James D.

Abstract

An aqueous composition of latanoprost and SAE-CD is provided. The composition possesses improved stability over otherwise similar compositions excluding SAE-CD. Methods of and systems for treating disease, disorders, conditions or symptoms of the eye that are therapeutically responsive to latanoprost are also provided.

IPC Classes  ?

  • A61K 31/557 - Eicosanoids, e.g. leukotrienes
  • A61K 31/74 - Synthetic polymeric materials
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 47/40 - CyclodextrinsDerivatives thereof

96.

Manufacturing process for cyclodextrin derivatives

      
Application Number 16752400
Grant Number 11208500
Status In Force
Filing Date 2020-01-24
First Publication Date 2020-05-21
Grant Date 2021-12-28
Owner CyDex Pharmaceuticals, Inc. (USA)
Inventor
  • Antle, Vincent D.
  • Matos, Jose R.

Abstract

A process and equipment assembly for reacting a substituent precursor with a cyclodextrin starting material to provide a raw product comprising a cyclodextrin derivative and 1% or less of an initial amount of the substituent precursor is provided. The process of the present invention provides cyclodextrin derivatives in substantially shorter time and with fewer side products than previous processes that utilize substantially the same starting materials.

IPC Classes  ?

  • C08B 37/16 - CyclodextrinDerivatives thereof
  • C07B 45/02 - Formation or introduction of functional groups containing sulfur of sulfo or sulfonyldioxy groups

97.

Methods and compositions for modulating hormone levels

      
Application Number 16572493
Grant Number 10874638
Status In Force
Filing Date 2019-09-16
First Publication Date 2020-01-09
Grant Date 2020-12-29
Owner Ligand Pharmaceuticals Incorporated (USA)
Inventor Zhi, Lin

Abstract

Provided herein are compositions and methods for the treatment of androgen and estrogen receptors mediated conditions.

IPC Classes  ?

  • A61K 31/40 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
  • A61K 31/473 - QuinolinesIsoquinolines ortho- or peri-condensed with carbocyclic ring systems, e.g. acridines, phenanthridines
  • A61K 31/138 - Aryloxyalkylamines, e.g. propranolol, tamoxifen, phenoxybenzamine
  • A61K 31/4535 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a heterocyclic ring having sulfur as a ring hetero atom, e.g. pizotifen
  • A61K 31/58 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids containing heterocyclic rings, e.g. danazol, stanozolol, pancuronium or digitogenin
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 31/277 - NitrilesIsonitriles having a ring, e.g. verapamil
  • A61K 31/402 - 1-aryl-substituted, e.g. piretanide
  • A61K 31/567 - Compounds containing cyclopenta[a]hydrophenanthrene ring systemsDerivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. oestrane, oestradiol substituted in position 17 alpha, e.g. mestranol, norethandrolone
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/47 - QuinolinesIsoquinolines

98.

Prodrug compounds and their uses

      
Application Number 16557768
Grant Number 11278559
Status In Force
Filing Date 2019-08-30
First Publication Date 2019-12-26
Grant Date 2022-03-22
Owner Ligand Pharmaceuticals Incorporated (USA)
Inventor Zhi, Lin

Abstract

Provided herein are prodrug compounds, their preparation and their uses, such as treating liver diseases or nonliver diseases via intervening in molecular pathways in the liver.

IPC Classes  ?

  • A01N 43/04 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atom with one hetero atom
  • A61K 31/70 - CarbohydratesSugarsDerivatives thereof
  • A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • C07F 9/6574 - Esters of oxyacids of phosphorus
  • C07F 9/6584 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and nitrogen atoms with or without oxygen or sulfur atoms, as ring hetero atoms having one phosphorus atom as ring hetero atom
  • C07F 9/655 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
  • C07F 9/09 - Esters of phosphoric acids
  • C07F 9/6571 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 31/661 - Phosphorus acids or esters thereof not having P—C bonds, e.g. fosfosal, dichlorvos, malathion
  • A61K 31/6615 - Compounds having two or more esterified phosphorus acid groups, e.g. inositol triphosphate, phytic acid
  • A61K 31/663 - Compounds having two or more phosphorus acid groups or esters thereof, e.g. clodronic acid, pamidronic acid
  • A61K 31/675 - Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate

99.

TRANSGENIC CHICKEN WITH FUNCTIONALLY DELETED IGY CH1 CODING SEQUENCE

      
Document Number 03102122
Status Pending
Filing Date 2019-06-05
Open to Public Date 2019-12-19
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Leighton, Philip A.
  • Harriman, William Don

Abstract

Provided herein is a transgenic chicken comprising a genome having an endogenous immunoglobulin heavy chain gene in which the IgY CH1 coding sequence is functionally deleted. In certain embodiments, in B cells of the chicken the endogenous immunoglobulin heavy chain gene comprises: (a) a functional immunoglobulin heavy chain gene comprising, in operable linkage, a nucleic acid encoding an antibody heavy chain variable domain and a constant region coding sequence in which the IgY CH1 coding sequence is functionally deleted; and (b) a plurality of pseudogenes that are operably linked to said functional immunoglobulin heavy chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding the variable domain of (a), wherein the pseudogenes are upstream of the nucleic acid encoding an antibody heavy chain variable domain of (a).

IPC Classes  ?

  • C12N 5/0781 - B cellsProgenitors thereof
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C12N 5/16 - Animal cells
  • C12N 15/09 - Recombinant DNA-technology
  • C12N 15/13 - Immunoglobulins
  • C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
  • C12N 15/90 - Stable introduction of foreign DNA into chromosome
  • C12P 21/00 - Preparation of peptides or proteins
  • C12P 21/08 - Monoclonal antibodies

100.

TRANSGENIC CHICKEN WITH FUNCTIONALLY DELETED IGY CH1 CODING SEQUENCE

      
Application Number US2019035535
Publication Number 2019/241001
Status In Force
Filing Date 2019-06-05
Publication Date 2019-12-19
Owner CRYSTAL BIOSCIENCE INC. (USA)
Inventor
  • Leighton, Philip A.
  • Harriman, William Don

Abstract

Provided herein is a transgenic chicken comprising a genome having an endogenous immunoglobulin heavy chain gene in which the IgY CH1 coding sequence is functionally deleted. In certain embodiments, in B cells of the chicken the endogenous immunoglobulin heavy chain gene comprises: (a) a functional immunoglobulin heavy chain gene comprising, in operable linkage, a nucleic acid encoding an antibody heavy chain variable domain and a constant region coding sequence in which the IgY CH1 coding sequence is functionally deleted; and (b) a plurality of pseudogenes that are operably linked to said functional immunoglobulin heavy chain gene and that donate, by gene conversion, nucleotide sequence to the nucleic acid encoding the variable domain of (a), wherein the pseudogenes are upstream of the nucleic acid encoding an antibody heavy chain variable domain of (a).

IPC Classes  ?

  • A01K 67/027 - New or modified breeds of vertebrates
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • C12N 15/85 - Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
  • C12N 15/90 - Stable introduction of foreign DNA into chromosome
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