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Kouki FUCHINO
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Fukishima-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Pharmaceutical salts of substituted-quinoxaline-type bridged-piperi...
Patent number
11,111,246
Issue date
Sep 7, 2021
Purdue Pharma L.P.
Jiangchao Yao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
9′-Aza[3,9′-bi(bicyclo[3.3.1]nonan)]-3′-one and preparation thereof
Patent number
10,519,156
Issue date
Dec 31, 2019
Purdue Pharma L.P.
Jiangchao Yao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dihydrooxazine or oxazepine derivatives having BACE1 inhibitory act...
Patent number
9,758,513
Issue date
Sep 12, 2017
Shionogi & Co., Ltd.
Ken-ichi Kusakabe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dihydrooxazine or oxazepine derivatives having BACE1 inhibitory act...
Patent number
9,540,359
Issue date
Jan 10, 2017
Shionogi & Co., Ltd.
Ken-ichi Kusakabe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted-quinoxaline-type piperidine compounds and the uses thereof
Patent number
9,527,840
Issue date
Dec 27, 2016
Purdue Pharma L.P.
Kouki Fuchino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Substituted-quinoxaline-type piperidine compounds and the uses thereof
Patent number
9,278,967
Issue date
Mar 8, 2016
Purdue Pharma L.P.
Kouki Fuchino
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted-quinoxaline-type piperidine compounds and the uses thereof
Patent number
8,846,929
Issue date
Sep 30, 2014
Purdue Pharma L.P.
Kouki Fuchino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
HETEROAROMATIC DERIVATIVES HAVING SEROTONIN RECEPTOR BINDING ACTIVITY
Publication number
20230143664
Publication date
May 11, 2023
Shionogi & Co., Ltd.
Kenji NAKAHARA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BICYCLIC HETEROCYCLE DERIVATIVES HAVING SELECTIVE BACE1 INHIBITORY...
Publication number
20210261561
Publication date
Aug 26, 2021
Shionogi & Co., Ltd.
Tatsuhiko UENO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUBSTITUTED-QUINOXALINE-TYPE BRIDGED-PIPERIDINE COMPOUNDS AND THE U...
Publication number
20200223847
Publication date
Jul 16, 2020
Purdue Pharma LP
Jiangchao Yao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted-Quinoxaline-Type Bridged-Piperidine Compounds and the U...
Publication number
20180370971
Publication date
Dec 27, 2018
Purdue Pharma LP
Jiangchao Yao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted-Quinoxaline-Type Bridged-Piperidine Compounds and the U...
Publication number
20180148449
Publication date
May 31, 2018
Purdue Pharma LP
Jiangchao Yao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIHYDROTHIAZINE AND DIHYDROOXAZINE DERIVATIVES HAVING BACE1 INHIBIT...
Publication number
20170073337
Publication date
Mar 16, 2017
Shionogi & Co., Ltd.
Ken-ichi KUSAKABE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIHYDROOXAZINE OR OXAZEPINE DERIVATIVES HAVING BACE1 INHIBITORY ACT...
Publication number
20170008881
Publication date
Jan 12, 2017
Shionogi & Co., Ltd.
Ken-ichi Kusakabe
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED-QUINOXALINE-TYPE PIPERIDINE COMPOUNDS AND THE USES THEREOF
Publication number
20160159785
Publication date
Jun 9, 2016
Purdue Pharma LP
Kouki FUCHINO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED-QUINOXALINE-TYPE BRIDGED-PIPERIDINE COMPOUNDS AND THE U...
Publication number
20160009717
Publication date
Jan 14, 2016
PURDUE PHARMA, L.P.
Kouki FUCHINO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIHYDROOXAZINE OR OXAZEPINE DERIVATIVES HAVING BACE1 INHIBITORY ACT...
Publication number
20150266865
Publication date
Sep 24, 2015
Shionogi & Co., Ltd.
Ken-ichi Kusakabe
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED-QUINOXALINE-TYPE PIPERIDINE COMPOUNDS AND THE USES THEREOF
Publication number
20150141643
Publication date
May 21, 2015
Purdue Pharma LP
Kouki FUCHINO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SUBSTITUTED-QUINOXALINE-TYPE BRIDGED-PIPERIDINE COMPOUNDS AND THE U...
Publication number
20130274265
Publication date
Oct 17, 2013
Kouki FUCHINO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FUSED HETEROCYCLIC COMPOUND HAVING AMINO GROUP
Publication number
20120245155
Publication date
Sep 27, 2012
Shionogi & Co., Ltd.
Syuhei Yoshida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUBSTITUTED-QUINOXALINE-TYPE BRIDGED-PIPERIDINE COMPOUNDS AND THE U...
Publication number
20110178090
Publication date
Jul 21, 2011
Kouki FUCHINO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Substituted-Quinoxaline-Type Piperidine Compounds and the Uses Thereof
Publication number
20100216726
Publication date
Aug 26, 2010
Purdue Pharma LP
Kouki FUCHINO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE