Fumaric acid

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CPC
C07C57/15

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CCHEMISTRY METALLURGY C07Organic chemistry C07CACYCLIC OR CARBOCYCLIC COMPOUNDS C07C57/00Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

Current Industry

C07C57/15Fumaric acid

Industries

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Patents Grantslast 30 patents

Information Patent Grant
(+)-3-(2,3-difluorophenyl)-3-methoxypyrrolidine or pharmaceutically...
- Patent number 12,091,384
- Issue date Sep 17, 2024
- Integrative Research Laboratories Sweden AB
- Clas Sonesson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nicotine salts, co-crystals, and salt co-crystal complexes
- Patent number 12,077,518
- Issue date Sep 3, 2024
- R. J. Reynolds Tobacco Company
- Gary M. Dull
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Crystalline norpsilocin compounds
- Patent number 12,006,290
- Issue date Jun 11, 2024
- CAAMTECH, INC.
- Andrew R. Chadeayne
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Solid forms of N-(4-fluoro-3-(6-(3-methylpyridin-2-yl)-[1,2,4]triaz...
- Patent number 11,891,401
- Issue date Feb 6, 2024
- Novartis AG
- Yudong Cao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Synthesis of triethylenetetramines
- Patent number 11,795,150
- Issue date Oct 24, 2023
- Philera New Zealand Limited
- Marco Jonas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of organic acids from α-keto acids
- Patent number 11,505,519
- Issue date Nov 22, 2022
- FURMAN UNIVERSITY
- Gregory Gardner Springsteen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid state forms of valbenazine
- Patent number 11,242,341
- Issue date Feb 8, 2022
- ASSIA CHEMICAL INDUSTRIES LTD.
- Ariel Mittelman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Entinostat-containing compound, crystal form of compound thereof, a...
- Patent number 11,208,382
- Issue date Dec 28, 2021
- Hangzhou SoliPharma Co., Ltd.
- Xiaohong Sheng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid forms of an ASK1 inhibitor
- Patent number 10,946,004
- Issue date Mar 16, 2021
- Gilead Sciences, Inc.
- Mark Andres
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nicotine salts, co-crystals, and salt co-crystal complexes
- Patent number 10,865,192
- Issue date Dec 15, 2020
- R. J. Reynolds Tobacco Company
- Gary M. Dull
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Co-crystals of substituted glycine and uses thereof
- Patent number 10,765,651
- Issue date Sep 8, 2020
- SyneuRx International (Taiwan) Corp.
- Guochuan Emil Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Co-crystals and pharmaceutical compositions comprising the same
- Patent number 10,716,789
- Issue date Jul 21, 2020
- Vertex Pharmaceuticals Incorporated
- Kwame Wiredu Nti-Addae
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of preparing co-crystals of ibrutinib with carboxylic acids
- Patent number 10,669,275
- Issue date Jun 2, 2020
- Ratiopharm GmbH
- Wolfgang Albrecht
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutically acceptable salts of B-Guanidinopropionic acid with...
- Patent number 10,512,623
- Issue date Dec 24, 2019
- Rgenix, Inc.
- Eduardo J. Martinez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acid addition salt of 1-(5-(2,4-difluorophenyl)-1-((3-fluorophenyl)...
- Patent number 10,487,053
- Issue date Nov 26, 2019
- Daewoong Pharmaceutical Co., Ltd.
- Aeri Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyridazinone and pyridone compounds
- Patent number 10,479,771
- Issue date Nov 19, 2019
- Biotie Therapies Corporation
- Marjo Pihlavisto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nicotine salts, co-crystals, and salt co-crystal complexes
- Patent number 10,464,917
- Issue date Nov 5, 2019
- R. J. Reynolds Tobacco Company
- Gary M. Dull
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
TRPV1 antagonists including dihydroxy substituent and uses thereof
- Patent number 10,450,308
- Issue date Oct 22, 2019
- Purdue Pharma L.P.
- Shigeru Ando
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Triazole derivatives of melampomagnolide B and methods of use thereof
- Patent number 10,428,082
- Issue date Oct 1, 2019
- BIOVENTURES, LLC
- Venumadhav Janganati
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Salts of aza-bicyclic di-aryl ethers and methods to make them or th...
- Patent number 10,421,755
- Issue date Sep 24, 2019
- Novartis AG
- Wolfgang Marterer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Co-crystals of ibrutinib with carboxylic acids
- Patent number 10,377,758
- Issue date Aug 13, 2019
- Ratiopharm GmbH
- Wolfgang Albrecht
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Acid addition salt of 3-aminoquinuclidine which does not exhibit de...
- Patent number 10,370,369
- Issue date Aug 6, 2019
- Yuki Gosei Kogyo Co. Ltd.
- Yukiko Takeda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium salts in the...
- Patent number 10,351,534
- Issue date Jul 16, 2019
- JSC Grindeks
- Ivars Kalvins
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Co-crystals of substituted glycine and uses thereof
- Patent number 10,328,041
- Issue date Jun 25, 2019
- SyneuRx International (Taiwan) Corp.
- Guochuan Emil Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Co-crystals of substituted glycine and uses thereof
- Patent number 10,328,042
- Issue date Jun 25, 2019
- SyneuRx International (Taiwan) Corp.
- Guochuan Emil Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Co-crystals, salts and solid forms of tenofovir alafenamide
- Patent number 10,155,781
- Issue date Dec 18, 2018
- Gilead Sciences, Inc.
- Bing Shi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis method for improved tenofovir disoproxil fumarate using i...
- Patent number 10,155,007
- Issue date Dec 18, 2018
- FIRSON
- Dong-Jin Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline forms of PARP inhibitors
- Patent number 10,150,772
- Issue date Dec 11, 2018
- Cephalon, Inc.
- Stephen J. Bierlmaier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Co-crystals and pharmaceutical compositions comprising the same
- Patent number 10,039,761
- Issue date Aug 7, 2018
- Vertex Pharmaceuticals Incorporated
- Kwame Wiredu Nti-Addae
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aryl naphthyl methanone oxime(s) and process for preparation thereof
- Patent number 9,994,515
- Issue date Jun 12, 2018
- Council of Scientific and Industrial Research
- Sabyasachi Sanyal
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR TREATING BENZODIAZEPINE MISUSE/USE DISORDER
- Publication number 20250222002
- Publication date Jul 10, 2025
- UNIVERSITY OF MISSISSIPPI MEDICAL CENTER
- James K. Rowlett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALLINE FORMS AND SALTS OF A PI3K INHIBITOR AND METHODS OF MAKI...
- Publication number 20250197408
- Publication date Jun 19, 2025
- Totus Medicines Inc.
- Neil Sonin DHAWAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUBSTITUTED 1-(3,3-DIFLUOROPIPERIDIN-4-YL)-IMIDAZO[4,5-C] QUINOLIN-...
- Publication number 20250179067
- Publication date Jun 5, 2025
- Wei ZHONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPHS OF A PYRIDINYLIMIDAZO[1,2-B]PYRIDAZINE
- Publication number 20250145630
- Publication date May 8, 2025
- Cardurion Pharmaceuticals, Inc.
- John Amedio
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALTS AND FREE BASES OF BIFUNCTIONAL COMPOUND AND POLYMORPH FORMS T...
- Publication number 20250136579
- Publication date May 1, 2025
- Nurix Therapeutics, Inc.
- Pasit PHIASIVONGSA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALT CRYSTALS
- Publication number 20250129087
- Publication date Apr 24, 2025
- INTRA-CELLULAR THERAPIES, INC
- Peng LI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N,N-DIMETHYLAMPHETAMINE ANALOGS FOR TREATING BRAIN DISORDERS
- Publication number 20250122164
- Publication date Apr 17, 2025
- The Regents of the University of California
- David E. OLSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALLINE FORMS OF A KRAS INHIBITOR
- Publication number 20250115603
- Publication date Apr 10, 2025
- INCYTE CORPORATION
- Jiemin Hu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALT CRYSTAL FORM AND FREE BASE CRYSTAL FORM OF KINASE INHIBITOR
- Publication number 20250101017
- Publication date Mar 27, 2025
- Cytosinlab Therapeutics Co., Ltd.
- Haiping WU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL SALT OF 1-SULFONYL PYRROLE DERIVATIVE, PREPARATION METHOD THE...
- Publication number 20250084026
- Publication date Mar 13, 2025
- ILDONG PHARMACEUTICAL CO., LTD.
- Hong Chul Yoon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPHIC AND SALT FORMS OF (1S,3S)-N1-(5-(PENTAN-3-YL)PYRAZOLO[1...
- Publication number 20250059193
- Publication date Feb 20, 2025
- Kronos Bio, Inc.
- Pasit Phiasivongsa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICALLY ACCEPTABLE SALT OF ELIGLUSTAT AND CRYSTAL FORM THE...
- Publication number 20250002453
- Publication date Jan 2, 2025
- SPEROGENIX (SHANGHAI) MEDTECH CO., LTD.
- Hanlan LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
(+)-3-(2,3-DIFLUOROPHENYL)-3-METHOXYPYRROLIDINE OR PHARMACEUTICALLY...
- Publication number 20240400505
- Publication date Dec 5, 2024
- INTEGRATIVE RESEARCH LABORATORIES SWEDEN AB
- Clas Sonesson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE NORPSILOCIN COMPOUNDS
- Publication number 20240351982
- Publication date Oct 24, 2024
- CAAMTECH, INC.
- Andrew R. CHADEAYNE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALT AND CRYSTAL FORM OF EGFR INHIBITOR, AND COMPOSITION AND USE TH...
- Publication number 20240352053
- Publication date Oct 24, 2024
- BETTA PHARMACEUTICALS CO., LTD.
- Liang CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTAL FORM OF RIPK1 INHIBITOR, ACID SALT THEREOF, AND CRYSTAL FOR...
- Publication number 20240352040
- Publication date Oct 24, 2024
- GENFLEET THERAPEUTICS (SHANGHAI) INC.
- Fusheng ZHOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
R-KETAMINE SALTS AND METHODS OF USE THEREOF
- Publication number 20240336556
- Publication date Oct 10, 2024
- Perception Neuroscience, Inc.
- Mouhannad JUMAA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYNTHESIS OF RESTRAINED COMPLEXING AGENTS
- Publication number 20240294464
- Publication date Sep 5, 2024
- Genentech, Inc.
- Nicholas WONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SALT AND CRYSTAL FORMS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR INHIB...
- Publication number 20240293404
- Publication date Sep 5, 2024
- BLUEPRINT MEDICINES CORPORATION
- Erika Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOLID STATE FORMS OF ABEXINOSTAT AND PROCESS FOR PREPARATION THEREOF
- Publication number 20240279195
- Publication date Aug 22, 2024
- Teva Pharmaceuticals International GmbH
- Valentina Travancic
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1-(4-{1-[(E)-4-CYCLOHEXYL-3-TRIFLUOROMETHYLBENZYLOXYIMINO]-ETHYL}-2...
- Publication number 20240239743
- Publication date Jul 18, 2024
- Novartis AG
- Lech CISZEWSKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALTS OF 2-BROMOLYSERGIC ACID DIETHYLAMIDE
- Publication number 20240239789
- Publication date Jul 18, 2024
- Ceruvia Lifesciences LLC
- Gillian Moore
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SALTS OF A PI3Kdelta INHIBITOR, CRYSTALLINE FORMS, METHODS OF PREPA...
- Publication number 20240101564
- Publication date Mar 28, 2024
- BEIGENE SWITZERLAND GMBH
- Jing LI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM OF COMPOUND AND FUMARIC ACID, PHARMACEUTICAL COMPOSITI...
- Publication number 20230365536
- Publication date Nov 16, 2023
- BEIJING GRAND JOHAMU PHARMACEUTICAL COMPANY, LTD.
- Weiye WEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
1-(4-{1-[(E)-4-CYCLOHEXYL-3-TRIFLUOROMETHYLBENZYLOXYIMINO]-ETHYL}-2...
- Publication number 20230357142
- Publication date Nov 9, 2023
- Novartis AG
- Lech CISZEWSKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FORMS AND COMPOSITIONS OF A BETA ADRENERGIC AGONIST
- Publication number 20230219892
- Publication date Jul 13, 2023
- CuraSen Therapeutics, Inc.
- Wei Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FORMS AND COMPOSITIONS OF INHIBITORS OF PLASMA KALLIKREIN
- Publication number 20230167132
- Publication date Jun 1, 2023
- Takeda Pharmaceutical Company Limited
- Suresh Kumar Tipparaju
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE NORPSILOCIN COMPOUNDS
- Publication number 20230112410
- Publication date Apr 13, 2023
- CAAMTECH, INC.
- Andrew R. CHADEAYNE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
5-HT3 RECEPTOR MODULATOR, THE CRYSTALLINE FORM, METHODS OF MAKING,...
- Publication number 20230105412
- Publication date Apr 6, 2023
- David MANNING
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1-(4-{1-[(E)-4-CYCLOHEXYL-3-TRIFLUOROMETHYLBENZYLOXYIMINO]-ETHYL}-2...
- Publication number 20220402870
- Publication date Dec 22, 2022
- Novartis AG
- Lech CISZEWSKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Fumaric acid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

(+)-3-(2,3-difluorophenyl)-3-methoxypyrrolidine or pharmaceutically...

Nicotine salts, co-crystals, and salt co-crystal complexes

Crystalline norpsilocin compounds

Solid forms of N-(4-fluoro-3-(6-(3-methylpyridin-2-yl)-[1,2,4]triaz...

Synthesis of triethylenetetramines

Synthesis of organic acids from α-keto acids

Solid state forms of valbenazine

Entinostat-containing compound, crystal form of compound thereof, a...

Solid forms of an ASK1 inhibitor

Nicotine salts, co-crystals, and salt co-crystal complexes

Co-crystals of substituted glycine and uses thereof

Co-crystals and pharmaceutical compositions comprising the same

Methods of preparing co-crystals of ibrutinib with carboxylic acids

Pharmaceutically acceptable salts of B-Guanidinopropionic acid with...

Acid addition salt of 1-(5-(2,4-difluorophenyl)-1-((3-fluorophenyl)...

Pyridazinone and pyridone compounds

Nicotine salts, co-crystals, and salt co-crystal complexes

TRPV1 antagonists including dihydroxy substituent and uses thereof

Triazole derivatives of melampomagnolide B and methods of use thereof

Salts of aza-bicyclic di-aryl ethers and methods to make them or th...

Co-crystals of ibrutinib with carboxylic acids

Acid addition salt of 3-aminoquinuclidine which does not exhibit de...

Use of 3-carboxy-N-ethyl-N,N-dimethylpropan-1-aminium salts in the...

Co-crystals of substituted glycine and uses thereof

Co-crystals of substituted glycine and uses thereof

Co-crystals, salts and solid forms of tenofovir alafenamide

Synthesis method for improved tenofovir disoproxil fumarate using i...

Crystalline forms of PARP inhibitors

Co-crystals and pharmaceutical compositions comprising the same

Aryl naphthyl methanone oxime(s) and process for preparation thereof

Patents Applicationslast 30 patents

METHODS FOR TREATING BENZODIAZEPINE MISUSE/USE DISORDER

CRYSTALLINE FORMS AND SALTS OF A PI3K INHIBITOR AND METHODS OF MAKI...

SUBSTITUTED 1-(3,3-DIFLUOROPIPERIDIN-4-YL)-IMIDAZO[4,5-C] QUINOLIN-...

POLYMORPHS OF A PYRIDINYLIMIDAZO[1,2-B]PYRIDAZINE

SALTS AND FREE BASES OF BIFUNCTIONAL COMPOUND AND POLYMORPH FORMS T...

SALT CRYSTALS

N,N-DIMETHYLAMPHETAMINE ANALOGS FOR TREATING BRAIN DISORDERS

CRYSTALLINE FORMS OF A KRAS INHIBITOR

SALT CRYSTAL FORM AND FREE BASE CRYSTAL FORM OF KINASE INHIBITOR

NOVEL SALT OF 1-SULFONYL PYRROLE DERIVATIVE, PREPARATION METHOD THE...

POLYMORPHIC AND SALT FORMS OF (1S,3S)-N1-(5-(PENTAN-3-YL)PYRAZOLO[1...

PHARMACEUTICALLY ACCEPTABLE SALT OF ELIGLUSTAT AND CRYSTAL FORM THE...

(+)-3-(2,3-DIFLUOROPHENYL)-3-METHOXYPYRROLIDINE OR PHARMACEUTICALLY...

CRYSTALLINE NORPSILOCIN COMPOUNDS

SALT AND CRYSTAL FORM OF EGFR INHIBITOR, AND COMPOSITION AND USE TH...

CRYSTAL FORM OF RIPK1 INHIBITOR, ACID SALT THEREOF, AND CRYSTAL FOR...

R-KETAMINE SALTS AND METHODS OF USE THEREOF

SYNTHESIS OF RESTRAINED COMPLEXING AGENTS

SALT AND CRYSTAL FORMS OF AN EPIDERMAL GROWTH FACTOR RECEPTOR INHIB...

SOLID STATE FORMS OF ABEXINOSTAT AND PROCESS FOR PREPARATION THEREOF

1-(4-{1-[(E)-4-CYCLOHEXYL-3-TRIFLUOROMETHYLBENZYLOXYIMINO]-ETHYL}-2...

SALTS OF 2-BROMOLYSERGIC ACID DIETHYLAMIDE

SALTS OF A PI3Kdelta INHIBITOR, CRYSTALLINE FORMS, METHODS OF PREPA...

CRYSTAL FORM OF COMPOUND AND FUMARIC ACID, PHARMACEUTICAL COMPOSITI...

1-(4-{1-[(E)-4-CYCLOHEXYL-3-TRIFLUOROMETHYLBENZYLOXYIMINO]-ETHYL}-2...

FORMS AND COMPOSITIONS OF A BETA ADRENERGIC AGONIST

FORMS AND COMPOSITIONS OF INHIBITORS OF PLASMA KALLIKREIN

CRYSTALLINE NORPSILOCIN COMPOUNDS

5-HT3 RECEPTOR MODULATOR, THE CRYSTALLINE FORM, METHODS OF MAKING,...

1-(4-{1-[(E)-4-CYCLOHEXYL-3-TRIFLUOROMETHYLBENZYLOXYIMINO]-ETHYL}-2...