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Rongliang Chen
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Isoquinolinyl triazolone complexes
Patent number
11,786,608
Issue date
Oct 17, 2023
Takeda Pharmaceutical Company Limited
Rongliang Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solid state forms of fused heteroaromatic pyrrolidinones
Patent number
11,352,355
Issue date
Jun 7, 2022
Calithera Biosciences, Inc.
Rongliang Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solid state forms of fused heteroaromatic pyrrolidinones
Patent number
10,676,473
Issue date
Jun 9, 2020
Takeda Pharmaceutical Company Limited
Rongliang Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Therapeutic compounds
Patent number
7,919,488
Issue date
Apr 5, 2011
Pfizer Inc.
Simon Paul Planken
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SOLID STATE FORMS OF FUSED HETEROAROMATIC PYRROLIDINONES
Publication number
20230348461
Publication date
Nov 2, 2023
Wells Therapeutics, Inc.
Rongliang Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ISOQUINOLINYL TRIAZOLONE COMPLEXES
Publication number
20210138086
Publication date
May 13, 2021
Takeda Pharmaceutical Company Limited
Rongliang Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SOLID STATE FORMS OF FUSED HETEROAROMATIC PYRROLIDINONES
Publication number
20200339573
Publication date
Oct 29, 2020
Takeda Pharmaceutical Company Limited
Rongliang Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ISOQUINOLINYL TRIAZOLONE COMPLEXES
Publication number
20190105407
Publication date
Apr 11, 2019
Takeda Pharmaceutical Company Limited
Rongliang CHEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUBSTITUTED 6-AZA-ISOINDOLIN-1-ONE DERIVATIVES
Publication number
20170327497
Publication date
Nov 16, 2017
Takeda Pharmaceutical Company Limited
Mark E. Adams
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Solid State Forms of Fused Heteroaromatic Pyrrolidinones
Publication number
20160176869
Publication date
Jun 23, 2016
Takeda Pharmaceutical Company Limited
Rongliang Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUBSTITUTED 6-AZA-ISOINDOLIN-1-ONE DERIVATIVES
Publication number
20150274723
Publication date
Oct 1, 2015
Takeda Pharmaceutical Company Limited
Mark E. Adams
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUBSTITUTED 6-AZA-ISOINDOLIN-1-ONE DERIVATIVES
Publication number
20140206680
Publication date
Jul 24, 2014
Takeda Pharmaceutical Company Limited
Mark E. Adams
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
THERAPEUTIC COMPOUNDS
Publication number
20080021011
Publication date
Jan 24, 2008
Pfizer Inc.
Simon Paul PLANKEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Polymorphs of {5-[3-(4,6-Difluoro-1H-benzoimidazol-2-yl)-1H-indazol...
Publication number
20060167056
Publication date
Jul 27, 2006
Agouron Pharmaceuticals, Inc.
Raymond Ronald Rynberg
C07 - ORGANIC CHEMISTRY