Jianping Ren

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
C-glycosylisoflavones having alkylaminoalkoxyl substituent, prepara...
- Patent number 7,727,965
- Issue date Jun 1, 2010
- Hainan Yangpu New & Special Medicine Co., Ltd.
- Lin Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Marasmius androsaceus L.es Fr extract, piperidone derivative, and t...
- Patent number 7,608,630
- Issue date Oct 27, 2009
- Hainan Yangpu New Special Pharmaceutical Co., Ltd.
- Jichu Yang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MARASMIUS ANDROSACEUS L.ES FR EXTRACT, PIPERIDONE DERIVATIVE, AND T...
- Publication number 20090253742
- Publication date Oct 8, 2009
- Hainan Yangpu New Special Pharmaceutical Co., Ltd.
- Jichu Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
C-Glycosylisoflavones Having Alkylaminoalkoxyl Substituent, Prepara...
- Publication number 20080293642
- Publication date Nov 27, 2008
- Lin Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pyrazolopyrimidinethione Derivatives, Salts and Solvates Thereof, P...
- Publication number 20070219220
- Publication date Sep 20, 2007
- Shuxin Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Marasmius androsaceus l.es fr extract, piperidone derivative, and t...
- Publication number 20070160625
- Publication date Jul 12, 2007
- Hainan Yangpu New Special Pharmaceutical Co., Ltd.
- Jichu Yang
- C07 - ORGANIC CHEMISTRY