Yan Qin

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Amorphous asiatic tromethamine salt and preparation method thereof
- Patent number 8,962,880
- Issue date Feb 24, 2015
- Shanghai Institute of Pharmaceutical Industry
- Guobin Ren
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Therapeutic formulations based on asiatic acid and selected salts t...
- Patent number 8,742,167
- Issue date Jun 3, 2014
- Shanghai Institute of Pharmaceutical Industry
- Ying Liu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
AMORPHOUS ASIATIC TROMETHAMINE SALT AND PREPARATION METHOD THEREOF
- Publication number 20140243553
- Publication date Aug 28, 2014
- Shanghai Institute of Pharmaceutical Industry
- Guobin Ren
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Therapeutic Formulations Based on Asiatic Acid and Selected Salts T...
- Publication number 20100331413
- Publication date Dec 30, 2010
- Ying Liu
- C07 - ORGANIC CHEMISTRY