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Compounds containing three-membered rings having one oxygen atom as the only ring heteroatom
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C07D303/36
with hydrocarbon radicals substituted by nitrogen atoms
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Patents Grants
last 30 patents
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Patent Grant
Decarboxylase inhibitors for treating Parkinson's disease
Patent number
12,162,902
Issue date
Dec 10, 2024
Sail Biomedicines
Devin Forest Reed Doud
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Grant
Flexible dry sprinkler having a differential pressure controller
Patent number
11,998,781
Issue date
Jun 4, 2024
The Reliable Automatic Sprinkler Co. Inc.
Thomas Multer
A62 - LIFE-SAVING FIRE-FIGHTING
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Patent Grant
Synthesis of (S)-2-amino-4-methyl-((R)-2-methyloxirane-2-yl)-pentan...
Patent number
11,708,341
Issue date
Jul 25, 2023
Matthew Beaver
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Epoxy compound, epoxy resin, epoxy resin composition, cured resin p...
Patent number
11,319,404
Issue date
May 3, 2022
Teijin Limited
Suguru Ozawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hexasubstituted benzenes, surfaces modified therewith, and associat...
Patent number
11,267,773
Issue date
Mar 8, 2022
Countertrace, LLC
Robert E. Hanes
C07 - ORGANIC CHEMISTRY
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Patent Grant
Methods for inhibiting conversion of choline to trimethylamine (TMA)
Patent number
11,246,844
Issue date
Feb 15, 2022
The Procter & Gamble Company
Stanley Leon Hazen
C07 - ORGANIC CHEMISTRY
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Patent Grant
Nebivolol synthesis method and intermediate compound thereof
Patent number
11,142,512
Issue date
Oct 12, 2021
Zhejiang Ausun Pharmaceutical Co., Ltd
Zhiguo Zheng
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for the preparation of carfilzomib or pharmaceutically ac...
Patent number
10,800,809
Issue date
Oct 13, 2020
Laurus Labs Limited
Sanjay Kumar Dehury
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nebivolol synthesis method and intermediate compound thereof
Patent number
10,526,304
Issue date
Jan 7, 2020
Zhejiang Ausun Pharmaceutical Co., Ltd
Zhiguo Zheng
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Process for preparation of an aromatic N-glycidylamine
Patent number
10,519,123
Issue date
Dec 31, 2019
Grasim Industries Limited
Ashok Kumar Singh
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for preparing aminotetrahydropyrans
Patent number
10,377,732
Issue date
Aug 13, 2019
F.I.S.—Fabbrica Italiana Sintetici S.p.A.
Paolo Maragni
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for the preparation of carfilzomib or pharmaceutically ac...
Patent number
10,364,269
Issue date
Jul 30, 2019
Laurus Labs Limited
Sanjay Kumar Dehury
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for the preparation of (S)-4-methyl-N-((S)-1-(((S)-4-methyl...
Patent number
10,329,325
Issue date
Jun 25, 2019
Biophore India Pharmaceuticals Pvt Ltd
Manik Reddy Pullagurla
C07 - ORGANIC CHEMISTRY
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Patent Grant
Material for forming film for lithography, composition for forming...
Patent number
10,310,377
Issue date
Jun 4, 2019
Mitsubishi Gas Chemical Company, Inc.
Takashi Makinoshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electroconductive member for electrophotography and quaternary ammo...
Patent number
10,280,148
Issue date
May 7, 2019
Canon Kabushiki Kaisha
Satoru Nishioka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oxaspiro[2.5]octane derivatives and analogs
Patent number
10,259,796
Issue date
Apr 16, 2019
Zafgen, Inc.
James E. Vath
C07 - ORGANIC CHEMISTRY
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Patent Grant
Beta-substituted beta-amino acids and analogs as chemotherapeutic a...
Patent number
10,246,406
Issue date
Apr 2, 2019
Quadriga Biosciences, Inc.
Bernd Jandeleit
C07 - ORGANIC CHEMISTRY
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Patent Grant
Compounds and methods for inhibiting production of trimethylamine
Patent number
10,213,407
Issue date
Feb 26, 2019
The Procter & Gamble Company
Jose Carlos Garcia-Garcia
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Energy efficient manufacturing process for preparing N,O-triglycidy...
Patent number
10,023,548
Issue date
Jul 17, 2018
Aditya Birla Chemicals (Thailand) Ltd.
Kumar Dubey Pradip
C07 - ORGANIC CHEMISTRY
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Patent Grant
β-substituted β-amino acids and analogs as chemotherapeutic agents...
Patent number
10,017,459
Issue date
Jul 10, 2018
Quadriga Biosciences, Inc.
Bernd Jandeleit
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Diazabicyclo[4.3.1]decane derivatives for treatment of psychiatric...
Patent number
9,914,732
Issue date
Mar 13, 2018
Max-Planck-Gesellschaft zur Forderung der Wissensc haften e.V.
Yansong Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Epoxy compound having alkoxy silyl group, composition comprising sa...
Patent number
9,902,803
Issue date
Feb 27, 2018
Korea Institute of Industrial Technology
Hyun-Aee Chun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenolic epoxy compounds
Patent number
9,890,130
Issue date
Feb 13, 2018
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Georgius Abidal Adam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Multi-functional phenolic resins
Patent number
9,868,683
Issue date
Jan 16, 2018
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Georgius Abidal Adam
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Beta-substituted beta-amino acids and analogs as chemotherapeutic a...
Patent number
9,783,487
Issue date
Oct 10, 2017
Quadriga Biosciences, Inc.
Bernd Jandeleit
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Epoxy-amine adduct, resin composition, sizing agent, carbon fiber c...
Patent number
9,777,135
Issue date
Oct 3, 2017
Daicel Corporation
Masanori Sakane
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Epoxy compound having alkoxysilyl group, method of preparing the sa...
Patent number
9,732,182
Issue date
Aug 15, 2017
Korea Institute of Industrial Technology
Hyun-Aee Chun
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for preparing Rivaroxaban
Patent number
9,562,040
Issue date
Feb 7, 2017
Indiana University Research and Technology Corporation
James R. McCarthy
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of a rivaroxaban and intermediates form...
Patent number
9,556,163
Issue date
Jan 31, 2017
Egis Gyogyszergyar Nyilvanosan Mukodo Reszvenytarsasag
Eva Sipos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Epoxy-amine adduct, resin composition, sizing agent, carbon fiber c...
Patent number
9,388,294
Issue date
Jul 12, 2016
Daicel Corporation
Masanori Sakane
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
FLEXIBLE DRY SPRINKLER HAVING A DIFFERENTIAL PRESSURE CONTROLLER
Publication number
20240252863
Publication date
Aug 1, 2024
The Reliable Automatic Sprinkler Co. Inc.
Thomas Multer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS OF PRODUCING GLYCIDYL NITRATE AND RELATED SYSTEMS
Publication number
20230183198
Publication date
Jun 15, 2023
Northrop Grumman Systems Corporation
Christina N. Christensen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HEXASUBSTITUTED BENZENES, SURFACES MODIFIED THEREWITH, AND ASSOCIAT...
Publication number
20220144733
Publication date
May 12, 2022
Countertrace, LLC
Robert E. Hanes
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NEBIVOLOL SYNTHESIS METHOD AND INTERMEDIATE COMPOUND THEREOF
Publication number
20220056003
Publication date
Feb 24, 2022
Zhejiang Ausun Pharmaceutical Co., Ltd.
Zhiguo ZHENG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
QUATERNARY AMMONIUM SALTS AS INHIBITORS OF TRIMETHYLAMINE PRODUCTION
Publication number
20220041641
Publication date
Feb 10, 2022
Senda Biosciences, Inc.
Kathleen NUDEL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HEXASUBSTITUTED BENZENES, SURFACES MODIFIED THEREWITH, AND ASSOCIAT...
Publication number
20210347715
Publication date
Nov 11, 2021
Countertrace, LLC
Robert E. Hanes
C07 - ORGANIC CHEMISTRY
Information
Patent Application
EPOXY COMPOUND, EPOXY RESIN, EPOXY RESIN COMPOSITION, CURED RESIN P...
Publication number
20210292471
Publication date
Sep 23, 2021
TEIJIN LIMITED
Suguru OZAWA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Synthesis of (S)-2-Amino-4-Methyl-((R)-2-Methyloxirane-2-Yl)-Pentan...
Publication number
20210284617
Publication date
Sep 16, 2021
Amgen Inc.
Matthew BEAVER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NEBIVOLOL SYNTHESIS METHOD AND INTERMEDIATE COMPOUND THEREOF
Publication number
20200102282
Publication date
Apr 2, 2020
Zhejiang Ausun Pharmaceutical Co., Ltd.
Zhiguo ZHENG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESSES FOR THE PREPARATION OF CARFILZOMIB OR PHARMACEUTICALLY AC...
Publication number
20190284231
Publication date
Sep 19, 2019
Laurus Labs Limited
Sanjay Kumar Dehury
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BETA-SUBSTITUTED BETA-AMINO ACIDS AND ANALOGS AS CHEMOTHERAPEUTIC A...
Publication number
20190185413
Publication date
Jun 20, 2019
Quadriga Biosciences, Inc.
Bernd Jandeleit
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A PROCESS FOR PREPARATION OF AN AROMATIC N-GLYCIDYLAMINE
Publication number
20190031632
Publication date
Jan 31, 2019
GRASIM INDUSTRIES LIMITED
Ashok Kumar Singh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Oxaspiro[2.5]Octane Derivatives and Analogs
Publication number
20180354924
Publication date
Dec 13, 2018
Zafgen, Inc.
James E. Vath
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BETA-SUBSTITUTED BETA-AMINO ACIDS AND ANALOGS AS CHEMOTHERAPEUTIC A...
Publication number
20180297935
Publication date
Oct 18, 2018
Quadriga Biosciences, Inc.
Bernd Jandeleit
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NEBIVOLOL SYNTHESIS METHOD AND INTERMEDIATE COMPOUND THEREOF
Publication number
20180141926
Publication date
May 24, 2018
Zhejiang Ausun Pharmaceutical Co., Ltd.
Zhiguo ZHENG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTI-FUNCTIONAL PHENOLIC RESINS
Publication number
20180118645
Publication date
May 3, 2018
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Georgius Abidal Adam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BETA-SUBSTITUTED BETA-AMINO ACIDS AND ANALOGS AS CHEMOTHERAPEUTIC A...
Publication number
20170362166
Publication date
Dec 21, 2017
Quadriga Biosciences, Inc.
Bernd Jandeleit
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Process for the Preparation of (S)-4-Methyl-N-((S)-1-(((S)-4-Methyl...
Publication number
20170298093
Publication date
Oct 19, 2017
Biophore India Pharmaceuticals PVT. Ltd.
Manik Reddy Pullagurla
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHENOLIC EPOXY COMPOUNDS
Publication number
20170233357
Publication date
Aug 17, 2017
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Georgius Abidal Adam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTROCONDUCTIVE MEMBER FOR ELECTROPHOTOGRAPHY AND QUATERNARY AMMO...
Publication number
20170210719
Publication date
Jul 27, 2017
Canon Kabushiki Kaisha
Satoru Nishioka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOUNDS AND METHODS FOR INHIBITING PRODUCTION OF TRIMETHYLAMINE
Publication number
20170152222
Publication date
Jun 1, 2017
The Procter & Gamble Company
Jose Carlos GARCIA-GARCIA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ENERGY EFFICIENT MANUFACTURING PROCESS FOR PREPARING N,O-TRIGLYCIDY...
Publication number
20170152236
Publication date
Jun 1, 2017
Aditya Birla Chemicals (Thailand) Ltd.
Kumar Dubey Pradip
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MATERIAL FOR FORMING FILM FOR LITHOGRAPHY, COMPOSITION FOR FORMING...
Publication number
20170144954
Publication date
May 25, 2017
Mitsubishi Gas Chemical Company, Inc.
Takashi MAKINOSHIMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Oxaspiro[2.5]Octane Derivatives and Analogs
Publication number
20170044122
Publication date
Feb 16, 2017
Zafgen, Inc.
James E. Vath
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIAZABICYCLO[4.3.1]DECANE DERIVATIVES FOR TREATMENT OF PSYCHIATRIC...
Publication number
20170002003
Publication date
Jan 5, 2017
MAX-PLANCK-GESELLSCHAFT ZUR FORDERUNG DER WISSENSC HAFTEN e.V.
Yansong Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
STEREOSELECTIVE SYNTHESIS OF DIOLS AND TRIOLS BY MANNICH REACTION A...
Publication number
20160194354
Publication date
Jul 7, 2016
SANDOZ AG
Kathrin HÖFERL-PRANTZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MULTI-FUNCTIONAL PHENOLIC RESINS
Publication number
20160137570
Publication date
May 19, 2016
EMPIRE TECHNOLOGY DEVELOPMENT LLC
Georgius Abidal Adam
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHENOLIC EPOXY COMPOUNDS
Publication number
20160009672
Publication date
Jan 14, 2016
Georgius Abidal ADAM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
EPOXY COMPOUND HAVING ALKOXYSILYL GROUP, METHOD OF PREPARING THE SA...
Publication number
20150361211
Publication date
Dec 17, 2015
KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY
Hyun-Aee Chun
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESSES FOR PREPARING RIVAROXABAN
Publication number
20150175590
Publication date
Jun 25, 2015
James R. McCarthy
C07 - ORGANIC CHEMISTRY