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with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
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C07D241/38
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Organic chemistry
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HETEROCYCLIC COMPOUNDS
C07D241/00
Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
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C07D241/38
with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
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last 30 patents
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Cardiac sarcomere inhibitors
Patent number
11,952,381
Issue date
Apr 9, 2024
Cytokinetics, Inc.
Chihyuan Chuang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Light-emitting element, display device, electronic device, and ligh...
Patent number
11,925,041
Issue date
Mar 5, 2024
Semiconductor Energy Laboratory Co., Ltd.
Satoshi Seo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Curable composition, cured product, optical member, lens, and compound
Patent number
11,873,426
Issue date
Jan 16, 2024
FUJIFILM Corporation
Takafumi Nakayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Synthesis of 1,4-diazaspiro[5.5]undecan-3-one
Patent number
11,708,337
Issue date
Jul 25, 2023
G1 Therapeutics, Inc.
Stephen E. Schneider
C07 - ORGANIC CHEMISTRY
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Fluorenone/fluorenol derivatives for aqueous redox flow batteries
Patent number
11,591,294
Issue date
Feb 28, 2023
Battelle Memorial Institute
Wei Wang
H01 - BASIC ELECTRIC ELEMENTS
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(S)-3-(2-(4-(benzyl)-3-oxopiperazin-1-yl)acetamido)-4-oxo-5-(2,3,5,...
Patent number
11,447,497
Issue date
Sep 20, 2022
Histogen, Inc.
Alfred P. Spada
C07 - ORGANIC CHEMISTRY
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Cardiac sarcomere inhibitors
Patent number
11,414,424
Issue date
Aug 16, 2022
Cytokinetics, Inc.
Chihyuan Chuang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Compound, curable composition, cured product, optical member, and lens
Patent number
11,370,744
Issue date
Jun 28, 2022
FUJIFILM Corporation
Takafumi Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Process for the preparation of cyclopropyldiketopiperazines and of...
Patent number
11,370,800
Issue date
Jun 28, 2022
F.I.S. Fabbrica Italiana Sintetici S.p.A.
Pierluigi Padovan
C07 - ORGANIC CHEMISTRY
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Heterocyclic naphthoquinones derivatives for use in the treatment o...
Patent number
11,306,063
Issue date
Apr 19, 2022
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Marie-Odile Fauvarque
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Materials for electronic devices
Patent number
11,302,870
Issue date
Apr 12, 2022
Merck Patent GmbH
Amir Parham
H01 - BASIC ELECTRIC ELEMENTS
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Methods of treating anxiety by administering a substituted quinolone
Patent number
11,273,168
Issue date
Mar 15, 2022
Otsuka Pharmaceutical Co., Ltd.
Nobuaki Ito
C07 - ORGANIC CHEMISTRY
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Synthesis of tetracyclines and analogues thereof
Patent number
11,192,866
Issue date
Dec 7, 2021
President and Fellows of Harvard College
Andrew G. Myers
C07 - ORGANIC CHEMISTRY
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Nitrogen heterocycle fused ring-indene compound and organic light-e...
Patent number
11,183,643
Issue date
Nov 23, 2021
SHANGHAI TIANMA AM-OLED CO., LTD
Lei Zhang
H01 - BASIC ELECTRIC ELEMENTS
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Monosubstituted or polysubstituted amphiphilic hypocrellin derivati...
Patent number
11,154,548
Issue date
Oct 26, 2021
Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
Pengfei Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Method for producing fullerene derivative
Patent number
11,136,298
Issue date
Oct 5, 2021
Showa Denko K.K.
Tienan Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Process for the preparation of cyclopropyldiketopiperazines and of...
Patent number
10,836,778
Issue date
Nov 17, 2020
F.I.S. Fabbrica Italiana Sintetici S.p.A.
Pierluigi Padovan
C07 - ORGANIC CHEMISTRY
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1,2-naphthoquinone based derivative and method of preparing the same
Patent number
10,766,882
Issue date
Sep 8, 2020
YUNGJIN PHARM CO., LTD.
Whee Seong Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Synthesis of tetracyclines and analogues thereof
Patent number
10,669,244
Issue date
Jun 2, 2020
President and Fellows of Harvard College
Andrew G. Myers
C07 - ORGANIC CHEMISTRY
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Spiropyrazine derivatives as inhibitors of non-apoptotic regulated...
Patent number
10,647,687
Issue date
May 12, 2020
Helmholtz Zentrum Munchen Deutsches Forschungszentrum fur Gesundheit und Umwe...
Marcus Conrad
C07 - ORGANIC CHEMISTRY
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Method of treating disorders caused by reduced neurotransmission of...
Patent number
10,603,331
Issue date
Mar 31, 2020
Otsuka Pharmaceutical Co., Ltd.
Nobuaki Ito
C07 - ORGANIC CHEMISTRY
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Organic electroluminescent materials and devices
Patent number
10,608,185
Issue date
Mar 31, 2020
UNIVERAL DISPLAY CORPORATION
Chi Hang Lee
C07 - ORGANIC CHEMISTRY
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Polymerizable liquid crystal compound, composition, liquid crystal...
Patent number
10,581,022
Issue date
Mar 3, 2020
JNC Corporation
Daisuke Ootsuki
C07 - ORGANIC CHEMISTRY
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Condensed cyclic compound and an organic light-emitting device incl...
Patent number
10,553,799
Issue date
Feb 4, 2020
Samsung Display Co., Ltd.
Junha Park
C07 - ORGANIC CHEMISTRY
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Method for producing fullerene derivative
Patent number
10,526,293
Issue date
Jan 7, 2020
Showa Denko K.K.
Tienan Jin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Heterocyclic compound, light-emitting element, light-emitting devic...
Patent number
10,468,602
Issue date
Nov 5, 2019
Semiconductor Energy Laboratory Co., Ltd.
Hideko Inoue
C07 - ORGANIC CHEMISTRY
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Herbicidal compounds
Patent number
10,385,063
Issue date
Aug 20, 2019
Syngenta Participations AG
Stephen Edward Shanahan
C07 - ORGANIC CHEMISTRY
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Compound, curable composition, cured product, optical member, and lens
Patent number
10,370,473
Issue date
Aug 6, 2019
FUJIFILM Corporation
Takafumi Nakayama
G02 - OPTICS
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Condensed cyclic compound and organic light-emitting device includi...
Patent number
10,367,152
Issue date
Jul 30, 2019
Samsung Display Co., Ltd.
Jungsub Lee
C07 - ORGANIC CHEMISTRY
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Semiconductor composition comprising an inorganic semiconducting ma...
Patent number
10,326,090
Issue date
Jun 18, 2019
Merck Patent GmbH
Klaus Bonrad
C07 - ORGANIC CHEMISTRY
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last 30 patents
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RADIO-AND CHEMO-PROTECTIVE COMPOUNDS
Publication number
20230174562
Publication date
Jun 8, 2023
TONIX PHARMACEUTICALS, INC.
Philip S. Schein
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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NAMPT MODULATORS
Publication number
20230133132
Publication date
May 4, 2023
Cytokinetics, Inc.
Antonio ROMERO
C07 - ORGANIC CHEMISTRY
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CARDIAC SARCOMERE INHIBITORS
Publication number
20230090256
Publication date
Mar 23, 2023
Cytokinetics, Inc.
Chihyuan CHUANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
SUBSTITUTED, SATURATED AND UNSATURATED N-HETEROCYCLIC CARBOXAMIDES...
Publication number
20220380314
Publication date
Dec 1, 2022
Bial - R&D Investments, S.A.
Renato T. Skerlj
C07 - ORGANIC CHEMISTRY
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ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE
Publication number
20220348522
Publication date
Nov 3, 2022
Idemitsu Kosan Co.,Ltd
Satomi TASAKI
H01 - BASIC ELECTRIC ELEMENTS
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Imidazopyrazine Derivatives and the Use Thereof as Medicament
Publication number
20220306637
Publication date
Sep 29, 2022
Riccardo GIOVANNINI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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SYNTHETIC RETINOIDS FOR USE IN RAR ACTIVATION
Publication number
20220144783
Publication date
May 12, 2022
UNIVERSITY OF DURHAM
Andrew Whiting
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Patent Application
(S)-3-(2-(4-(BENZYL)-3-OXOPIPERAZIN-1-YL)ACETAMIDO)-4-OXO-5-(2,3,5,...
Publication number
20210277014
Publication date
Sep 9, 2021
Alfred P. Spada
C07 - ORGANIC CHEMISTRY
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Patent Application
SYNTHESIS OF 1,4-DIAZASPIRO[5.5]UNDECAN-3-ONE
Publication number
20210179567
Publication date
Jun 17, 2021
G1 Therapeutics, Inc.
Stephen E. Schneider
C07 - ORGANIC CHEMISTRY
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Patent Application
FLUORENONE/FLUORENOL DERIVATIVES FOR AQUEOUS REDOX FLOW BATTERIES
Publication number
20210147347
Publication date
May 20, 2021
Battelle Memorial Institute
Wei Wang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Light-Emitting Element, Display Device, Electronic Device, and Ligh...
Publication number
20210111362
Publication date
Apr 15, 2021
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Satoshi Seo
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
ORGANIC ELECTROLUMINESCENT COMPOUND AND ORGANIC ELECTROLUMINESCENT...
Publication number
20210074923
Publication date
Mar 11, 2021
INT TECH (HK) CO., LIMITED
MIN-HSIEN CHEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
ORGANIC COMPOUND, ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EM...
Publication number
20210036237
Publication date
Feb 4, 2021
LG Display Co., Ltd.
Suk-Young BAE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
TRICYCLIC SPACER SYSTEMS FOR NONLINEAR OPTICAL DEVICES
Publication number
20210002270
Publication date
Jan 7, 2021
Lightwave Logic, Inc.
Frederick J. GOETZ
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR THE PREPARATION OF CYCLOPROPYLDIKETOPIPERAZINES AND OF...
Publication number
20200377521
Publication date
Dec 3, 2020
F.I.S. - FABBRICA ITALIANA SINTETICI S.P.A.
Pierluigi PADOVAN
C07 - ORGANIC CHEMISTRY
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Patent Application
HETEROCYCLIC COMPOUNDS FOR TREATING OR PREVENTING DISORDERS CAUSED...
Publication number
20200281951
Publication date
Sep 10, 2020
OTSUKA PHARMACEUTICAL CO., LTD.
Nobuaki ITO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
COMPOUND, CURABLE COMPOSITION, CURED PRODUCT, OPTICAL MEMBER, AND LENS
Publication number
20200181061
Publication date
Jun 11, 2020
FUJIFILM CORPORATION
Takafumi NAKAYAMA
C07 - ORGANIC CHEMISTRY
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Patent Application
CARDIAC SARCOMERE INHIBITORS
Publication number
20200109148
Publication date
Apr 9, 2020
Cytokinetics, Inc.
Chihyuan CHUANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
METHOD FOR PRODUCING FULLERENE DERIVATIVE
Publication number
20200095209
Publication date
Mar 26, 2020
SHOWA DENKO K.K.
Tienan Jin
C07 - ORGANIC CHEMISTRY
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Patent Application
PROCESS FOR THE PREPARATION OF CYCLOPROPYLDIKETOPIPERAZINES AND OF...
Publication number
20190389881
Publication date
Dec 26, 2019
F.I.S. - Fabbrica Italiana Sintetici S.p.A.
Pierluigi PADOVAN
C07 - ORGANIC CHEMISTRY
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Patent Application
SYNTHESIS OF TETRACYCLINES AND ANALOGUES THEREOF
Publication number
20190345116
Publication date
Nov 14, 2019
President and Fellows of Harvard College
Andrew G. Myers
C07 - ORGANIC CHEMISTRY
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Patent Application
CERAMIDE GALACTOSYLTRANSFERASE INHIBITORS FOR THE TREATMENT OF DISEASE
Publication number
20190322676
Publication date
Oct 24, 2019
BioMarin Pharmaceutical Inc.
Bing Wang
C07 - ORGANIC CHEMISTRY
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MATERIALS FOR ELECTRONIC DEVICES
Publication number
20190288206
Publication date
Sep 19, 2019
Merck Patent GmbH
Amir PARHAM
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Application
HETEROCYCLIC COMPOUNDS FOR TREATING OR PREVENTING DISORERS CAUSED B...
Publication number
20190142852
Publication date
May 16, 2019
OTSUKA PHARMACEUTICAL CO., LTD.
Nobuaki ITO
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SPIROPYRAZINE DERIVATIVES AS INHIBITORS OF NON-APOPTOTIC REGULATED...
Publication number
20180362475
Publication date
Dec 20, 2018
HELMHOLTZ ZENTRUM MÜNCHEN DEUTSCHES FORSCHUNGSZENTRUM FÜR GESUNDHEIT UND UMWE...
Marcus CONRAD
C07 - ORGANIC CHEMISTRY
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Patent Application
QUINOXALINE-FUSED DIBENZOSUBERANE BASED HELICENES AND ORGANIC ELECT...
Publication number
20180327366
Publication date
Nov 15, 2018
JUST ABOUT SHOWING CO., LTD.
Jen-Cherng LEE
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
PHENAZINE DERIVATIVES AS ANTIMICROBIAL AGENTS
Publication number
20180312473
Publication date
Nov 1, 2018
Robert William Huigens
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Application
COMPOUND, CURABLE COMPOSITION, CURED PRODUCT, OPTICAL MEMBER, AND LENS
Publication number
20180305486
Publication date
Oct 25, 2018
FUJIFILM CORPORATION
Takafumi NAKAYAMA
C07 - ORGANIC CHEMISTRY
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Patent Application
1,2-NAPHTHOQUINONE BASED DERIVATIVE AND METHOD OF PREPARING THE SAME
Publication number
20180258079
Publication date
Sep 13, 2018
YUNGJIN PHARM. CO., LTD.
Whee Seong Lee
C07 - ORGANIC CHEMISTRY
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Patent Application
SYNTHESIS OF TETRACYCLINES AND ANALOGUES THEREOF
Publication number
20180230111
Publication date
Aug 16, 2018
President and Fellows of Harvard College
Andrew G. Myers
C07 - ORGANIC CHEMISTRY