B & H Biotechnologies, LLC

United States of America

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IPC Class
A61K 39/00 - Medicinal preparations containing antigens or antibodies 11
A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum 7
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 6
G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer 6
C07K 16/44 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere 5
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Status
Pending 3
Registered / In Force 13
Found results for  patents

1.

SAFER VACCINES

      
Application Number 18561617
Status Pending
Filing Date 2021-05-21
First Publication Date 2024-07-18
Owner B & H Biotechnologies, LLC (USA)
Inventor Wang, Huiru

Abstract

The invention provides safer vaccines that induce less adverse reactions particular the serious adverse reactions in a host. Also provided are compositions including these safer vaccines, as well as polynucleotides, vectors, host cells, methods, and kits related thereto. Further provided are methods and kits for preventing or treating infectious diseases, infection-relating diseases, and adverse reactions of vaccines in an individual by administering to the individual a safer vaccine that induce less adverse reactions, or by administering to the individual a pathogenic antigen that neutralize pathogenic antibodies. Yet further provided are methods for identification of the presence of pathogenic antibodies inducible by a pathogen or the vaccines relating to the pathogen.

IPC Classes  ?

  • A61K 39/215 - Coronaviridae, e.g. avian infectious bronchitis virus
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • A61K 39/145 - Orthomyxoviridae, e.g. influenza virus
  • A61P 37/04 - Immunostimulants
  • C07K 16/10 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
  • C12N 7/00 - Viruses, e.g. bacteriophagesCompositions thereofPreparation or purification thereof
  • G01N 33/569 - ImmunoassayBiospecific binding assayMaterials therefor for microorganisms, e.g. protozoa, bacteria, viruses

2.

APPLICATIONS OF ANALOGS OR DERIVATIVES OF SIALIC ACIDS

      
Application Number 18565044
Status Pending
Filing Date 2022-04-15
First Publication Date 2024-07-18
Owner B & H Biotechnologies, LLC (USA)
Inventor Wang, Huiru

Abstract

Provided are compositions or products comprising analogs or derivatives of N-acetylneuraminic acid with a particular pH range. The compositions or products are effective for treating or preventing highly pathogenic viral infections such as COVID-19 infection, the serious adverse reactions of vaccines, and infection-relating autoimmune diseases including COVID-19 long haulers. More specifically, the present disclosure relates to the methods of preparing the compositions or the products. Products can be implemented as a therapeutic product, a nutritional supplement, a food, a feed, a food additive, a feed additive, a rehydration salt, or a rehydration solution.

IPC Classes  ?

  • C07H 13/04 - Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
  • A61K 31/7012 - Compounds having a free or esterified carboxyl group attached, directly or through a carbon chain, to a carbon atom of the saccharide radical, e.g. glucuronic acid, neuraminic acid
  • A61K 47/12 - Carboxylic acidsSalts or anhydrides thereof
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • A61P 19/02 - Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
  • A61P 31/14 - Antivirals for RNA viruses
  • A61P 31/16 - Antivirals for RNA viruses for influenza or rhinoviruses

3.

Biological Therapeutics for Infection-Relating Disorders or Conditions

      
Application Number 18448089
Status Pending
Filing Date 2023-08-10
First Publication Date 2024-02-08
Owner B & H Biotechnologies, LLC (USA)
Inventor Wang, Huiru

Abstract

The present invention discloses products and the methods of uses of the products for preventing and treating infectious diseases and the disorders or conditions inducible by harmful antibodies. The harmful antibodies are induced during infection, or vaccination, or use of therapeutic antibodies. The products of the present disclosure comprise immunoglobulin products, scrum or plasma, specific antibodies to viral pathogens.

IPC Classes  ?

  • C07K 16/10 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
  • A61K 39/42 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum viral
  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • A61K 35/16 - Blood plasmaBlood serum
  • A61K 39/12 - Viral antigens
  • A61K 39/145 - Orthomyxoviridae, e.g. influenza virus
  • A61K 39/15 - Reoviridae, e.g. calf diarrhea virus
  • A61K 39/235 - Adenoviridae
  • A61K 39/29 - Hepatitis virus
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • C07K 16/08 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from viruses

4.

Methods of treating gastrointestinal diseases characterized by inflammatory cells

      
Application Number 17812412
Grant Number 11919968
Status In Force
Filing Date 2022-07-13
First Publication Date 2023-05-04
Grant Date 2024-03-05
Owner B & H Biotechnologies, LLC (USA)
Inventor Wang, Huiru

Abstract

The invention provides antibodies that specifically bind to an epitope containing N-acetylglucosamine and specifically bind to an epitope comprising N-acetyl-galactosamine expressed by a cancer cell or an inflammatory cell. Further provided are methods for treating gastrointestinal diseases characterized by inflammatory cells in the intestines or colon in an individual by administering to the individual an antibody that specifically binds to an epitope containing N-acetylglucosamine and specifically binds to an epitope comprising N-acetyl-galactosamine.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • 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
  • C07K 16/44 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

5.

Antibodies against N-acetylglucosamine and N-acetyl-galactosamine

      
Application Number 17819545
Grant Number 12391766
Status In Force
Filing Date 2022-08-12
First Publication Date 2023-03-02
Grant Date 2025-08-19
Owner B&H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

It provides antibodies and chimeric antigen receptors (CARs) that specifically bind to an epitope containing N-acetyl-glucosamine and/or N-acetyl-galactosamine, e.g., expressed by a cancer cell or an inflammatory cell. Also provided are compositions including these antibodies and/or CARs, as well as polynucleotides, vectors, host cells, methods, and kits related thereto. Further provided are methods and kits for treating or preventing cancer in an individual by administering to the individual an antibody that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine, or a T cell comprising a CAR that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine, optionally in combination with another anticancer agent.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 40/11 - T-cells, e.g. tumour infiltrating lymphocytes [TIL] or regulatory T [Treg] cellsLymphokine-activated killer [LAK] cells
  • A61K 40/31 - Chimeric antigen receptors [CAR]
  • A61K 40/42 - Cancer antigens
  • A61P 1/18 - Drugs for disorders of the alimentary tract or the digestive system for pancreatic disorders, e.g. pancreatic enzymes
  • A61P 35/00 - Antineoplastic agents
  • C07K 14/705 - ReceptorsCell surface antigensCell surface determinants
  • C07K 14/725 - T-cell receptors
  • 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
  • C07K 16/44 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere
  • C12N 15/62 - DNA sequences coding for fusion proteins
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer
  • G01N 33/68 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving proteins, peptides or amino acids
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

6.

Compositions and products for infectious or inflammatory diseases or conditions

      
Application Number 17572021
Grant Number 11903956
Status In Force
Filing Date 2022-01-10
First Publication Date 2022-07-07
Grant Date 2024-02-20
Owner B&H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

Composition and methods for treating infectious and inflammatory diseases using saccharide based products and therapies. Products can be implemented as a nutritional supplement, a food, a feed, a food additive, a feed additive, a therapeutic product, a rehydration salt, or a rehydration solution. The present disclosure relates generally to the fields of compositions and products containing the compositions, and the use of the compositions or the products for preventing and/or treating infectious or inflammatory diseases or conditions in particular gastrointestinal and respiratory diseases (diarrhea and influenza infections) or inflammatory.

IPC Classes  ?

  • A61K 31/7008 - Compounds having an amino group directly attached to a carbon atom of the saccharide radical, e.g. D-galactosamine, ranimustine
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A23K 20/142 - Amino acidsDerivatives thereof
  • A23L 33/17 - Amino acids, peptides or proteins
  • A23K 20/147 - Polymeric derivatives, e.g. peptides or proteins
  • A23L 33/175 - Amino acids
  • A23L 33/10 - Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives
  • C07C 321/14 - Sulfides, hydropolysulfides, or polysulfides having thio groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
  • C07H 15/12 - Acyclic radicals, not substituted by cyclic structures attached to a nitrogen atom of a saccharide radical
  • A61K 47/02 - Inorganic compounds
  • A61K 9/10 - DispersionsEmulsions
  • A61K 9/107 - Emulsions
  • A61K 9/08 - Solutions

7.

Saccharide-based biomarkers and therapeutics

      
Application Number 16785465
Grant Number 11421039
Status In Force
Filing Date 2020-02-07
First Publication Date 2020-07-30
Grant Date 2022-08-23
Owner B & H Biotechnologies, LLC (USA)
Inventor Wang, Huiru

Abstract

The invention provides antibodies that specifically bind to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine expressed by a cancer cell or an inflammatory cell. Also provided are compositions including these antibodies, as well as polynucleotides, vectors, host cells, and methods useful for production thereof. Further provided are methods and kits for treating or preventing cancer in an individual by administering to the individual an antibody that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine, optionally in combination with another anti-cancer agent. Still further provided are methods and kits for treating or preventing gastrointestinal disease in an individual by administering to the individual an antibody that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine. Yet further provided are methods and kits for detecting the presence of cancer cells in an individual including an antibody that specifically binds to an epitope containing N-acetylglucosamine and/or N-acetyl-galactosamine.

IPC Classes  ?

  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • 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
  • C07K 16/44 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

8.

Glycan-based drugs, therapies and biomarkers

      
Application Number 16435098
Grant Number 11285166
Status In Force
Filing Date 2019-06-07
First Publication Date 2019-12-26
Grant Date 2022-03-29
Owner B&H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

The present disclosure discloses simple and efficient glycan- or carbohydrate-based processes or methods for the rapid identification of biological markers and therapeutic targets especially glycan-related targets of infectious diseases, cancers, autoimmune diseases, allergies, inflammation, toxicity, obesity and/or other disorders of humans, animals, plants and other organisms. Therefore, novel methods and products for the diagnosis, prevention, and treatment of such diseases obtainable based on these therapeutic targets can be developed.

IPC Classes  ?

  • A61K 31/7012 - Compounds having a free or esterified carboxyl group attached, directly or through a carbon chain, to a carbon atom of the saccharide radical, e.g. glucuronic acid, neuraminic acid
  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • A61K 31/7008 - Compounds having an amino group directly attached to a carbon atom of the saccharide radical, e.g. D-galactosamine, ranimustine
  • A61K 36/8962 - Allium, e.g. garden onion, leek, garlic or chives
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • C40B 60/12 - Apparatus specially adapted for use in combinatorial chemistry or with libraries for screening libraries
  • A61K 31/70 - CarbohydratesSugarsDerivatives thereof

9.

Biological therapeutics for infection-relating disorders or conditions

      
Application Number 16241410
Grant Number 11767357
Status In Force
Filing Date 2019-01-07
First Publication Date 2019-09-05
Grant Date 2023-09-26
Owner B & H Biotechnologies, LLC (USA)
Inventor Wang, Huiru

Abstract

The present invention discloses products and the methods of uses of the products for preventing and treating infectious diseases and the disorders or conditions inducible by harmful antibodies. The harmful antibodies are induced during infection, or vaccination, or use of therapeutic antibodies. The products of the present disclosure comprise immunoglobulin products, serum or plasma, specific antibodies to viral pathogens.

IPC Classes  ?

  • C07K 16/00 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies
  • A61K 39/42 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum viral
  • A61K 39/12 - Viral antigens
  • C07K 16/10 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
  • A61K 35/16 - Blood plasmaBlood serum
  • A61K 39/145 - Orthomyxoviridae, e.g. influenza virus
  • A61K 39/15 - Reoviridae, e.g. calf diarrhea virus
  • A61K 39/235 - Adenoviridae
  • A61K 39/29 - Hepatitis virus
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • C07K 16/08 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from viruses
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

10.

Antibodies against N-acetylglucosamine and N-acetyl-galactosamine

      
Application Number 15999337
Grant Number 11446328
Status In Force
Filing Date 2017-02-17
First Publication Date 2019-02-07
Grant Date 2022-09-20
Owner B & H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

It provides antibodies and chimeric antigen receptors (CARs) that specifically bind to an epitope containing N-acetyl-glucosamine and/or N-acetyl-galactosamine, e.g., expressed by a cancer cell or an inflammatory cell. Also provided are compositions including these antibodies and/or CARs, as well as polynucleotides, vectors, host cells, methods, and kits related thereto. Further provided are methods and kits for treating or preventing cancer in an individual by administering to the individual an antibody that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine, or a T cell comprising a CAR that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine, optionally in combination with another anti-cancer agent.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • A61K 35/17 - LymphocytesB-cellsT-cellsNatural killer cellsInterferon-activated or cytokine-activated lymphocytes
  • 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
  • C07K 14/705 - ReceptorsCell surface antigensCell surface determinants
  • C07K 16/44 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer
  • G01N 33/68 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing involving proteins, peptides or amino acids
  • C07K 14/725 - T-cell receptors
  • A61P 1/18 - Drugs for disorders of the alimentary tract or the digestive system for pancreatic disorders, e.g. pancreatic enzymes
  • A61P 35/00 - Antineoplastic agents
  • C12N 15/62 - DNA sequences coding for fusion proteins
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

11.

Saccharide-based biomarkers and therapeutics

      
Application Number 15505064
Grant Number 10597461
Status In Force
Filing Date 2015-08-21
First Publication Date 2017-09-21
Grant Date 2020-03-24
Owner B & H Biotechnologies, LLC (USA)
Inventor Wang, Huiru

Abstract

Provided are antibodies that specifically bind to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine expressed by a cancer cell or an inflammatory cell. Also provided are compositions including these antibodies, as well as polynucleotides, vectors, host cells, and methods useful for production thereof. Further provided are methods and kits for treating or preventing cancer in an individual by administering to the individual an antibody that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine, optionally in combination with another anti-cancer agent. Still further provided are methods and kits for treating or preventing gastrointestinal disease in an individual by administering to the individual an antibody that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine. Yet further provided are methods and kits for detecting the presence of cancer cells in an individual including an antibody that specifically binds to an epitope containing N-acetylglucosamine and/or N-acetyl-galactosamine.

IPC Classes  ?

  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • 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
  • C07K 16/44 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

12.

ANTIBODIES AGAINST N-ACETYLGLUCOSAMINE AND N-ACETYL-GALACTOSAMINE

      
Application Number CN2017073890
Publication Number 2017/140256
Status In Force
Filing Date 2017-02-17
Publication Date 2017-08-24
Owner B&H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

It provides antibodies and chimeric antigen receptors (CARs) that specifically bind to an epitope containing N-acetylglucosamine and/or N-acetyl-galactosamine, e.g., expressed by a cancer cell or an inflammatory cell. Also provided are compositions including these antibodies and/or CARs, as well as polynucleotides, vectors, host cells, methods, and kits related thereto. Further provided are methods and kits for treating or preventing cancer in an individual by administering to the individual an antibody that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine, or a T cell comprising a CAR that specifically binds to an epitope containing N-acetylglucosamine or N-acetyl-galactosamine, optionally in combination with another anti-cancer agent.

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
  • G01N 33/574 - ImmunoassayBiospecific binding assayMaterials therefor for cancer
  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • C12N 15/13 - Immunoglobulins
  • C12P 21/08 - Monoclonal antibodies
  • C07K 14/705 - ReceptorsCell surface antigensCell surface determinants

13.

Biological therapeutics for infection-relating disorders or conditions

      
Application Number 14775984
Grant Number 10202439
Status In Force
Filing Date 2014-03-13
First Publication Date 2016-01-28
Grant Date 2019-02-12
Owner B&H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

The present invention discloses products and the methods of uses of the products for preventing and treating infectious diseases and the disorders or conditions inducible by harmful antibodies. The harmful antibodies are induced during infection, or vaccination, or use of therapeutic antibodies. The products of the present disclosure comprise immunoglobulin products, serum or plasma, specific antibodies to viral pathogens.

IPC Classes  ?

  • A61K 35/16 - Blood plasmaBlood serum
  • A61K 39/12 - Viral antigens
  • A61K 39/145 - Orthomyxoviridae, e.g. influenza virus
  • A61K 39/235 - Adenoviridae
  • A61K 39/29 - Hepatitis virus
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • C07K 16/10 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
  • A61K 39/42 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum viral
  • A61K 39/15 - Reoviridae, e.g. calf diarrhea virus
  • C07K 16/08 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from viruses
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies

14.

Glycan-based drugs, therapies and biomarkers

      
Application Number 14803725
Grant Number 10342812
Status In Force
Filing Date 2015-07-20
First Publication Date 2016-01-21
Grant Date 2019-07-09
Owner B&H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

The present disclosure discloses simple and efficient glycan- or carbohydrate-based processes or methods for the rapid identification of biological markers and therapeutic targets especially glycan-related targets of infectious diseases, cancers, autoimmune diseases, allergies, inflammation, toxicity, obesity and/or other disorders of humans, animals, plants and other organisms. Therefore, novel methods and products for the diagnosis, prevention, and treatment of such diseases obtainable based on these therapeutic targets can be developed.

IPC Classes  ?

  • A61K 31/7012 - Compounds having a free or esterified carboxyl group attached, directly or through a carbon chain, to a carbon atom of the saccharide radical, e.g. glucuronic acid, neuraminic acid
  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • A61K 31/70 - CarbohydratesSugarsDerivatives thereof
  • A61K 31/7008 - Compounds having an amino group directly attached to a carbon atom of the saccharide radical, e.g. D-galactosamine, ranimustine
  • A61K 36/8962 - Allium, e.g. garden onion, leek, garlic or chives
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • C40B 60/12 - Apparatus specially adapted for use in combinatorial chemistry or with libraries for screening libraries

15.

Glycan-based drugs, therapies and biomarkers

      
Application Number 12900913
Grant Number 09119866
Status In Force
Filing Date 2010-10-08
First Publication Date 2011-04-14
Grant Date 2015-09-01
Owner B&H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

The present disclosure discloses simple and efficient glycan- or carbohydrate-based processes or methods for the rapid identification of biological markers and therapeutic targets especially glycan-related targets of infectious diseases, cancers, autoimmune diseases, allergies, inflammation, toxicity, obesity and/or other disorders of humans, animals, plants and other organisms. Therefore, novel methods and products for the diagnosis, prevention, and treatment of such diseases obtainable based on these therapeutic targets can be developed.

IPC Classes  ?

  • A61K 31/7012 - Compounds having a free or esterified carboxyl group attached, directly or through a carbon chain, to a carbon atom of the saccharide radical, e.g. glucuronic acid, neuraminic acid
  • A61K 31/70 - CarbohydratesSugarsDerivatives thereof
  • A61K 31/198 - Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
  • A61K 31/7008 - Compounds having an amino group directly attached to a carbon atom of the saccharide radical, e.g. D-galactosamine, ranimustine
  • A61K 36/8962 - Allium, e.g. garden onion, leek, garlic or chives
  • A61K 39/00 - Medicinal preparations containing antigens or antibodies
  • C40B 60/12 - Apparatus specially adapted for use in combinatorial chemistry or with libraries for screening libraries

16.

Process for identification of molecular mimicry and the uses thereof

      
Application Number 12310174
Grant Number 08535665
Status In Force
Filing Date 2007-08-17
First Publication Date 2009-12-31
Grant Date 2013-09-17
Owner B&H BIOTECHNOLOGIES, LLC (USA)
Inventor Wang, Huiru

Abstract

The present invention discloses a process for simple and rapid detection and identification of molecular mimicry or mimic antigens or molecules existing in/on humans, animals and plants. The molecular mimicry can be related to infections, autoimmune diseases, cancers, obesity and other disorders. Therefore, novel methods for the diagnosis, prevention, and treatment of infections, autoimmune diseases, cancers, obesity and other disorders obtainable based on these mimic antigens or molecules can be developed. Furthermore, the present invention also reveals a new functional mechanism of vaccine and passive immunity and novel vaccines obtainable based on the new mechanism.

IPC Classes  ?

  • A61K 39/395 - AntibodiesImmunoglobulinsImmune serum, e.g. antilymphocytic serum
  • G01N 33/53 - ImmunoassayBiospecific binding assayMaterials therefor
  • C12Q 1/70 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving virus or bacteriophage