Diffusion Pharmaceuticals LLC

United States of America

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IPC Class
A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid 14
A61K 47/40 - CyclodextrinsDerivatives thereof 5
A61K 9/00 - Medicinal preparations characterised by special physical form 4
A61K 9/20 - Pills, lozenges or tablets 4
A61K 9/28 - DrageesCoated pills or tablets 4
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NICE Class
42 - Scientific, technological and industrial services, research and design 2
05 - Pharmaceutical, veterinary and sanitary products 1
Status
Pending 6
Registered / In Force 21

1.

METHODS OF TREATMENT

      
Application Number 18575201
Status Pending
Filing Date 2022-06-29
First Publication Date 2024-09-26
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Cobuzzi, Robert J.
  • Galloway, Christopher D.

Abstract

Provided are novel methods of treatment of conditions such as peripheral tissue oxygenation, interstitial lung disease, dyspnea, ischemia from surgery, brain and pancreatic cancer with increased oxygen diffusivity comprising administering a diffusion enhancing compound, for example, trans sodium crocetinate.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups

2.

CRYSTALLINE FORMS OF A DIFFUSION ENHANCING COMPOUND

      
Application Number 18654846
Status Pending
Filing Date 2024-05-03
First Publication Date 2024-09-12
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Haas, Beth
  • Jonaitis, David
  • Lindenberger, Cassie
  • Elend, Dirk

Abstract

Provided are crystals comprising trans sodium crocetinate, compositions comprising the same, and methods of making and using such crystals.

IPC Classes  ?

  • C07C 57/13 - Dicarboxylic acids
  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid

3.

USES OF BIPOLAR TRANS CAROTENOIDS IN THE TREATMENT OF CANCER

      
Application Number US2023069362
Publication Number 2024/006901
Status In Force
Filing Date 2023-06-29
Publication Date 2024-01-04
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Cobuzzi, Robert J.
  • Galloway, Christopher D.

Abstract

Provided are methods for the treatment of solid tumors, including glioblastoma multiforme (GBM). For instance, provided are diffusion enhancing compounds and their use in the treatment of solid tumors in conjunction with certain imaging modalities that measure the level of hypoxia within a tumor, radiation therapy (RT), chemotherapy, other anti-cancer therapies, or any combination of the foregoing.

IPC Classes  ?

  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • A61K 31/19 - Carboxylic acids, e.g. valproic acid
  • A61K 31/20 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid
  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

4.

ORAL FORMULATIONS OF BIPOLAR TRANS CAROTENOIDS

      
Application Number 18053193
Status Pending
Filing Date 2022-11-07
First Publication Date 2023-11-02
Owner Diffusion Pharmaceuticals LLC (USA)
Inventor
  • Gainer, John L.
  • Murray, Robert

Abstract

The subject invention relates to a variety of formulations of bipolar trans carotenoids including pharmaceutical compositions for oral delivery of a bipolar trans carotenoid comprising i) a bipolar trans carotenoid, ii) a cyclodextrin, and iii) a coating. The invention also relates to preparation of such formulations and their uses.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 31/724 - Cyclodextrins
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/28 - DrageesCoated pills or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate

5.

THE USE OF DIFFUSION ENHANCING COMPOUNDS FOR TREATMENT OF VIRAL AND BACTERIAL INDUCED RESPIRATORY DISEASE

      
Application Number 17995220
Status Pending
Filing Date 2021-03-31
First Publication Date 2023-06-15
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Byrne, Thomas
  • Kalergis, David G.

Abstract

The subject invention relates to novel methods for the treatment of viral or bacterial induced respiratory disease with hypoxemia.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • A61K 9/00 - Medicinal preparations characterised by special physical form

6.

CRYSTALLINE FORMS OF A DIFFUSION ENHANCING COMPOUND

      
Application Number US2022079247
Publication Number 2023/081779
Status In Force
Filing Date 2022-11-03
Publication Date 2023-05-11
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Haas, Beth
  • Jonaitis, David
  • Lindenberger, Cassie
  • Elend, Dirk

Abstract

Provided are crystals comprising trans sodium crocetinate, compositions comprising the same, and methods of making and using such crystals. Further, the crystalline compound exhibits an XRPD pattern comprising 2-theta (°) values 4.2, 8.4, 15.8, and 17.3, wherein the XRPD is obtained using an incident beam of Cu radiation or an XRPD pattern comprising d-spacing (A) values of 20.9, 10.5, 5.6, and 5.1.

IPC Classes  ?

  • A61K 31/20 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid
  • C07C 57/13 - Dicarboxylic acids
  • A61K 31/185 - AcidsAnhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
  • C07C 57/02 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation

7.

METHODS OF TREATMENT

      
Application Number US2022073271
Publication Number 2023/279033
Status In Force
Filing Date 2022-06-29
Publication Date 2023-01-05
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Cobuzzi, Robert J.
  • Galloway, Christopher D.

Abstract

Provided are novel methods of treatment of conditions such as peripheral tissue oxygenation, interstitial lung disease, dyspnea, ischemia from surgery, brain and pancreatic cancer with increased oxygen diffusivity comprising administering a diffusion enhancing compound, for example, trans sodium crocetinate.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 31/704 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin, digitoxin
  • C07C 57/13 - Dicarboxylic acids

8.

USE OF BIPOLAR TRANS CAROTENOIDS WITH CHEMOTHERAPY AND RADIOTHERAPY FOR TREATMENT OF CANCER

      
Application Number 17515530
Status Pending
Filing Date 2021-10-31
First Publication Date 2022-08-25
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor Gainer, John L.

Abstract

The subject disclosure relates to compounds and compositions including chemotherapy agents and/or radiation therapy with bipolar trans carotenoids, and the use of such compounds for the treatment of various cancers including pancreatic and brain cancers.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 31/337 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
  • 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 47/40 - CyclodextrinsDerivatives thereof
  • A61K 9/19 - Particulate form, e.g. powders lyophilised
  • A61K 31/704 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin, digitoxin
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/495 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 33/243 - PlatinumCompounds thereof
  • A61K 47/64 - Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/4188 - 1,3-Diazoles condensed with heterocyclic ring systems, e.g. biotin, sorbinil
  • A61N 5/10 - X-ray therapyGamma-ray therapyParticle-irradiation therapy

9.

DIFFUSIO2N

      
Serial Number 97508583
Status Pending
Filing Date 2022-07-18
Owner Diffusion Pharmaceuticals LLC (USA)
NICE Classes  ? 05 - Pharmaceutical, veterinary and sanitary products

Goods & Services

Pharmaceuticals, namely, drugs that increase tissue oxygenation, drugs that assist with cancer treatment, drugs that increase tissue oxygenation that enhance performance of mammals

10.

METHODS OF TREATING WOUNDS AND BURNS

      
Application Number US2022011849
Publication Number 2022/150716
Status In Force
Filing Date 2022-01-10
Publication Date 2022-07-14
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Gainer, John L.
  • Kalergis, David G.
  • Byrne, Thomas

Abstract

The subject invention relates to novel methods for the treatment of wounds. Specifically, the invention relates to diffusion enhancing compounds and their use in treatment of wounds, including burns, alone or in conjunction with other procedures.

IPC Classes  ?

  • A61P 17/02 - Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 47/40 - CyclodextrinsDerivatives thereof

11.

THE USE OF DIFFUSION ENHANCING COMPOUNDS FOR TREATMENT OF VIRAL AND BACTERIAL INDUCED RESPIRATORY DISEASE

      
Application Number US2021025175
Publication Number 2021/202735
Status In Force
Filing Date 2021-03-31
Publication Date 2021-10-07
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Byrne, Thomas
  • Kalergis, David G.

Abstract

The subject invention relates to novel methods for the treatment of viral or bacterial induced respiratory disease with hypoxemia.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 47/40 - CyclodextrinsDerivatives thereof
  • A61P 7/00 - Drugs for disorders of the blood or the extracellular fluid
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups

12.

DIFFUSION ENHANCING COMPOUNDS AND THEIR USE WITH THROMBECTOMY AND EMBOLECTOMY AND OTHER VASCULAR DISEASE PROCEDURES

      
Application Number US2019044232
Publication Number 2020/028426
Status In Force
Filing Date 2019-07-30
Publication Date 2020-02-06
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Kalergis, David G.
  • Byrne, Thomas

Abstract

The subject invention relates to novel methods for the rapid treatment of disorders resulting from thrombosis or embolism such as a myocardial infarction or stroke. Specifically, the invention relates to diffusion enhancing compounds and their use with embolectomy and thrombectomy, or other procedures for the treatment of ischemia.

IPC Classes  ?

  • A61B 18/00 - Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 31/203 - Retinoic acids
  • A61K 31/205 - Amine addition salts of organic acidsInner quaternary ammonium salts, e.g. betaine, carnitine
  • A61P 9/10 - Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
  • C07C 57/13 - Dicarboxylic acids

13.

Use of bipolar trans carotenoids with chemotherapy and radiotherapy for treatment of cancer

      
Application Number 16087993
Grant Number 11185523
Status In Force
Filing Date 2017-03-23
First Publication Date 2019-03-21
Grant Date 2021-11-30
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor Gainer, John L.

Abstract

The subject disclosure relates to compounds and compositions including chemotherapy agents and/or radiation therapy with bipolar trans carotenoids, and the use of such compounds for the treatment of various cancers including pancreatic and brain cancers.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 31/337 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having four-membered rings, e.g. taxol
  • 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 47/40 - CyclodextrinsDerivatives thereof
  • A61K 9/19 - Particulate form, e.g. powders lyophilised
  • A61K 31/704 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin, digitoxin
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/495 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 33/243 - PlatinumCompounds thereof
  • A61K 47/64 - Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/4188 - 1,3-Diazoles condensed with heterocyclic ring systems, e.g. biotin, sorbinil
  • A61N 5/10 - X-ray therapyGamma-ray therapyParticle-irradiation therapy

14.

Diffusion enhancing compounds and their use alone or with thrombolytics

      
Application Number 16193762
Grant Number 11147859
Status In Force
Filing Date 2018-11-16
First Publication Date 2019-03-21
Grant Date 2021-10-19
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor Gainer, John L.

Abstract

The subject invention relates to diffusion enhancing compounds and their use alone or with thrombolytic agents for the treatment of disorders resulting from the formation of a thrombus such as a myocardial infarction or stroke.

IPC Classes  ?

  • A61K 38/48 - Hydrolases (3) acting on peptide bonds (3.4)
  • A61K 31/203 - Retinoic acids
  • A61P 9/10 - Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis

15.

Oral formulations of bipolar trans carotenoids

      
Application Number 16030496
Grant Number 11491129
Status In Force
Filing Date 2018-07-09
First Publication Date 2019-02-07
Grant Date 2022-11-08
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Gainer, John L.
  • Murray, Robert

Abstract

The subject invention relates to a variety of formulations of bipolar trans carotenoids including pharmaceutical compositions for oral delivery of a bipolar trans carotenoid comprising i) a bipolar trans carotenoid, ii) a cyclodextrin, and iii) a coating. The invention also relates to preparation of such formulations and their uses.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 31/724 - Cyclodextrins
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/28 - DrageesCoated pills or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate

16.

USE OF BIPOLAR TRANS CAROTENOIDS WITH CHEMOTHERAPY AND RADIOTHERAPY FOR TREATMENT OF CANCER

      
Application Number US2017023844
Publication Number 2017/165667
Status In Force
Filing Date 2017-03-23
Publication Date 2017-09-28
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor Gainer, John L.

Abstract

The subject disclosure relates to compounds and compositions including chemotherapy agents and/or radiation therapy with bipolar trans carotenoids, and the use of such compounds for the treatment of various cancers including pancreatic and brain cancers.

IPC Classes  ?

  • A61K 41/00 - Medicinal preparations obtained by treating materials with wave energy or particle radiation
  • A61K 31/11 - Aldehydes

17.

Oral formulations of bipolar trans carotenoids

      
Application Number 14642703
Grant Number 10016384
Status In Force
Filing Date 2015-03-09
First Publication Date 2015-12-10
Grant Date 2018-07-10
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Gainer, John L.
  • Murray, Robert

Abstract

The subject invention relates to a variety of formulations of bipolar trans carotenoids including pharmaceutical compositions for oral delivery of a bipolar trans carotenoid comprising i) a bipolar trans carotenoid, ii) a cyclodextrin, and iii) a coating. The invention also relates to preparation of such formulations and their uses.

IPC Classes  ?

  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61K 31/724 - Cyclodextrins
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/28 - DrageesCoated pills or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate

18.

Use of bipolar trans carotenoids as a pretreatment and in the treatment of peripheral vascular disease

      
Application Number 13137322
Grant Number 08901174
Status In Force
Filing Date 2011-08-05
First Publication Date 2012-02-09
Grant Date 2014-12-02
Owner Diffusion Pharmaceuticals LLC (USA)
Inventor Gainer, John L.

Abstract

The subject application relates to methods of treatment of peripheral vascular disease (PVD) as well as ischemic osteonecrosis, peritoneal ischemia, chronic ocular disease, macular degeneration, or diabetic retinopathy, comprising administering a therapeutically effective amount of a trans carotenoid. The invention also relates to the use of such carotenoids as pretreatments for mammals at risk of an ischemic event.

IPC Classes  ?

19.

Oral formulations of bipolar trans carotenoids

      
Application Number 13067469
Grant Number 08974822
Status In Force
Filing Date 2011-06-02
First Publication Date 2011-12-08
Grant Date 2015-03-10
Owner Diffusion Pharmaceuticals LLC (USA)
Inventor
  • Gainer, John L.
  • Murray, Robert

Abstract

The subject invention relates to a variety of formulations of bipolar trans carotenoids including pharmaceutical compositions for oral delivery of a bipolar trans carotenoid comprising i) a bipolar trans carotenoid, ii) a cyclodextrin, and iii) a coating. The invention also relates to preparation of such formulations and their uses.

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
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61P 25/00 - Drugs for disorders of the nervous system
  • A61P 35/00 - Antineoplastic agents
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 9/12 - Antihypertensives
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 31/202 - Carboxylic acids, e.g. valproic acid having a carboxyl group bound to an acyclic chain of seven or more carbon atoms, e.g. stearic, palmitic or arachidic acid having three or more double bonds, e.g. linolenic acid
  • A61P 25/16 - Anti-Parkinson drugs
  • A61P 11/06 - Antiasthmatics
  • A61P 9/10 - Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
  • A61K 9/28 - DrageesCoated pills or tablets
  • A61K 9/20 - Pills, lozenges or tablets

20.

ORAL FORMULATIONS OF BIPOLAR TRANS CAROTENOIDS

      
Application Number US2011000997
Publication Number 2011/152869
Status In Force
Filing Date 2011-06-02
Publication Date 2011-12-08
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor
  • Gainer, John, L.
  • Murray, Robert

Abstract

The subject invention relates to a variety of formulations of bipolar trans.carotenoids including pharmaceutical compositions for oral delivery of a bipolar trans carotenoid comprising i) a bipolar trans carotenoid, ii) a cyclodextrin, and iii) a coating. The invention also relates to preparation of such formulations and their uses.

IPC Classes  ?

  • A23D 9/00 - Other edible oils or fats, e.g. shortenings or cooking oils
  • 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 31/715 - Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkagesDerivatives thereof, e.g. ethers, esters
  • A01N 37/00 - Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids

21.

DIFFUSION ENHANCING COMPOUNDS AND THEIR USE ALONE OR WITH THROMBOLYTICS

      
Application Number US2010001794
Publication Number 2010/151314
Status In Force
Filing Date 2010-06-22
Publication Date 2010-12-29
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor Gainer, John, L.

Abstract

The subject invention relates to diffusion enhancing compounds and their use alone or with thrombolytic agents for the treatment of disorders resulting from the formation of a thrombus such as a myocardial infarction or stroke.

IPC Classes  ?

  • A01N 37/06 - Unsaturated carboxylic acids or thio-analogues thereofDerivatives thereof
  • A61K 31/225 - Polycarboxylic acids

22.

Diffusion enhancing compounds and their use alone or with thrombolytics

      
Application Number 12801726
Grant Number 10130689
Status In Force
Filing Date 2010-06-22
First Publication Date 2010-12-23
Grant Date 2018-11-20
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor Gainer, John L.

Abstract

The subject invention relates to diffusion enhancing compounds and their use alone or with thrombolytic agents for the treatment of disorders resulting from the formation of a thrombus such as a myocardial infarction or stroke.

IPC Classes  ?

23.

A NEW CLASS OF THERAPEUTICS THAT ENHANCE SMALL MOLECULE DIFFUSION

      
Application Number US2008012440
Publication Number 2009/058399
Status In Force
Filing Date 2008-10-31
Publication Date 2009-05-07
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor Gainer, John, L.

Abstract

The subject application relates to novel compositions containing a diffusion enhancing compound and their use in treating a variety of disorders.

IPC Classes  ?

  • 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

24.

USE OF BIPOLAR TRANS CAROTENOIDS AS A PRETREATMENT AND IN THE TREATMENT OF PERIPHERAL VASCULAR DISEASE

      
Application Number US2008004708
Publication Number 2008/136900
Status In Force
Filing Date 2008-04-11
Publication Date 2008-11-13
Owner DIFFUSION PHARMACEUTICALS LLC (USA)
Inventor Gainer, John, L.

Abstract

The subject application relates to methods of treatment of peripheral vascular disease (PVD) as well as ischemic osteonecrosis, peritoneal ischemia, chronic ocular disease, macular degeneration, or diabetic retinopathy, comprising administering a therapeutically effective amount of a trans carotenoid. The invention also relates to the use of such carotenoids as pretreatments for mammals at risk of an ischemic event.

IPC Classes  ?

  • C07C 57/00 - Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
  • C07C 51/00 - Preparation of carboxylic acids or their salts, halides, or anhydrides
  • C11B 3/00 - Refining fats or fatty oils

25.

Use of bipolar trans carotenoids as a pretreatment and in the treatment of peripheral vascular disease

      
Application Number 12081236
Grant Number 08293804
Status In Force
Filing Date 2008-04-11
First Publication Date 2008-10-16
Grant Date 2012-10-23
Owner Diffusion Pharmaceuticals LLC (USA)
Inventor Gainer, John L.

Abstract

The subject application relates to methods of treatment of peripheral vascular disease (PVD) as well as ischemic osteonecrosis, peritoneal ischemia, chronic ocular disease, macular degeneration, or diabetic retinopathy, comprising administering a therapeutically effective amount of a trans carotenoid. The invention also relates to the use of such carotenoids as pretreatments for mammals at risk of an ischemic event.

IPC Classes  ?

  • A01N 27/00 - Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons

26.

FUELING LIFE

      
Serial Number 76978801
Status Registered
Filing Date 2004-04-15
Registration Date 2008-05-20
Owner Diffusion Pharmaceuticals LLC ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Pharmaceutical drug development services; and pharmaceutical research and development

27.

DIFFUSIO2N

      
Serial Number 76978885
Status Registered
Filing Date 2004-04-15
Registration Date 2008-11-25
Owner Diffusion Pharmaceuticals LLC ()
NICE Classes  ? 42 - Scientific, technological and industrial services, research and design

Goods & Services

Pharmaceutical drug development services; and pharmaceutical research and development