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Ji-Wang CHERN
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Taipei City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Histone deacetylases (HDACs) inhibitors
Patent number
11,535,598
Issue date
Dec 27, 2022
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Histone deacetylases (HDACs) inhibitors
Patent number
9,387,209
Issue date
Jul 12, 2016
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multifunctional quinoline derivatives as anti-neurodegenerative agents
Patent number
9,302,992
Issue date
Apr 5, 2016
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Histone deacetylases (HDACs) inhibitors
Patent number
9,155,739
Issue date
Oct 13, 2015
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclopropanecarboxylate esters of purine analogues
Patent number
8,969,361
Issue date
Mar 3, 2015
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Indolin-2-one derivatives as protein kinase inhibitors
Patent number
8,946,282
Issue date
Feb 3, 2015
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Benzenesulfonamide derivatives and pharmaceutical composition thereof
Patent number
8,173,693
Issue date
May 8, 2012
Purzer Pharmaceutical Co., Ltd.
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of treating psychosis in a patient
Patent number
6,946,470
Issue date
Sep 20, 2005
Medical and Pharmaceutical Industry Technology and Development Center
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Proactive antitumor compounds
Patent number
6,043,367
Issue date
Mar 28, 2000
Steve Roffler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonyl-N-hydroxyguanidine derivatives
Patent number
5,942,546
Issue date
Aug 24, 1999
Development Center for Biotechnology
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optically active 2,3-dihydroimidazo(1,2-C) quinazoline derivatives,...
Patent number
5,932,584
Issue date
Aug 3, 1999
National Science Council
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-substituted methyl-2,3-dihydroimidazo 1,2-c!quinazoline derivativ...
Patent number
5,512,677
Issue date
Apr 30, 1996
National Science Council
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-substituted methyl-2,3-dihydroimidazo[1,2-C] quinazoline derivati...
Patent number
5,340,814
Issue date
Aug 23, 1994
National Science Council
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-substituted methyl-2,3-dihydroimidazo[1,2-c]quinazolin-5(6H)-ones...
Patent number
5,158,953
Issue date
Oct 27, 1992
National Science Council
Ji-wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 3-(1H-tetrazol-5-yl)-4(3H)-quinazolinone
Patent number
4,929,728
Issue date
May 29, 1990
National Science Council
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
HISTONE DEACETYLASES (HDACS) INHIBITORS
Publication number
20210355089
Publication date
Nov 18, 2021
Annji Pharmaceutical Co., Ltd.
Ji-Wang CHERN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HISTONE DEACETYLASES (HDACS) INHIBITORS
Publication number
20150196563
Publication date
Jul 16, 2015
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTIFUNCTIONAL QUINOLINE DERIVATIVES AS ANTI-NEURODEGENERATIVE AGENTS
Publication number
20140296251
Publication date
Oct 2, 2014
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INDOLIN-2-ONE DERIVATIVES AS PROTEIN KINASE INHIBITORS
Publication number
20130281451
Publication date
Oct 24, 2013
Annji Pharmaceutical Co., Ltd.
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CYCLOPROPANECARBOXYLATE ESTERS OF PURINE ANALOGUES
Publication number
20130281517
Publication date
Oct 24, 2013
Ji-Wang CHERN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HISTONE DEACETYLASES (HDACS) INHIBITORS
Publication number
20130267542
Publication date
Oct 10, 2013
Annji Pharmaceutical Co., Ltd.
Ji-Wang CHERN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Benzenesulfonamide derivatives and pharmaceutical composition therof
Publication number
20110230651
Publication date
Sep 22, 2011
Purzer Pharmaceutical Co., Ltd.
Ji-Wang Chern
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method of treating psychosis in a patient
Publication number
20050049266
Publication date
Mar 3, 2005
Pharmaceutical Industry Technology and Development Center
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Antipsychotic pharmaceutical composition
Publication number
20030134866
Publication date
Jul 17, 2003
Pharmaceutical Industry Technology and development Center
Ji-Wang Chern
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE