Li-Jen J. Ping

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King of Prussia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Carvedilol salts, corresponding compositions, methods of delivery a...
- Patent number 7,750,036
- Issue date Jul 6, 2010
- SB Pharmco Puerto Rico Inc.
- Christopher S. Brook
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-(3,4-dimethylphenyl)-4-{[2-hydroxy-3′-(1h-tetrazol-5-yl)biphenyl-...
- Patent number 7,666,857
- Issue date Feb 23, 2010
- SmithKline Beecham Corp.
- Christopher S. Brook
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carvedilol hydrobromide
- Patent number 7,649,010
- Issue date Jan 19, 2010
- SmithKline Beechman Cork Limited
- Pingyun Y. Chen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Carvedilol Monocitrate Monohydrate
- Publication number 20080096951
- Publication date Apr 24, 2008
- SB Pharmo Puerto Rico Inc.
- Wei CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Carvedilol Hydrobromide
- Publication number 20070142451
- Publication date Jun 21, 2007
- SB Pharmco Puerto Rico Inc.
- Pingyun Y. Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
2-(3,4-dimethylphenyl)-4-{[2-hydroxy-3'-(1h-tetrazol-5-yl)biphenyl-...
- Publication number 20070072922
- Publication date Mar 29, 2007
- SmithKline Beecham Corporation
- Christopher S. Brook
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Carvedilol salts, corresponding compositions, methods of delivery a...
- Publication number 20050277689
- Publication date Dec 15, 2005
- Christopher S. Brook
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Carvedilol hydobromide
- Publication number 20050261355
- Publication date Nov 24, 2005
- SB Pharmco Puerto Rico Inc.,
- Pingyun Y. Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Carvedilol monocitrate monohydrate
- Publication number 20050148779
- Publication date Jul 7, 2005
- Wei Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE