Wei Wei

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Xinchang County, CN

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Patents Grantslast 30 patents

Information Patent Grant
Caffeoylquinic acid derivatives containing nitrogen, and preparatio...
- Patent number 8,722,725
- Issue date May 13, 2014
- Zhejiang Medicine Co., Ltd. Xinchang Pharmaceutical Factory
- Wu Zhanggui
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Glycopeptide Compound Or Pharmaceutical Salt Thereof And Method For...
- Publication number 20150353607
- Publication date Dec 10, 2015
- Zhejiang Medicine Co., Ltd. Xinchang Pharmaceutical Factory
- Dingfeng Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CAFFEOYLQUINIC ACID DERIVATIVES CONTAINING NITROGEN, AND PREPARATIO...
- Publication number 20100144828
- Publication date Jun 10, 2010
- ZHEJIANG MEDICINE CO., LTD. XINCHANG PHARMACEUTICA
- Zhanggui Wu
- C07 - ORGANIC CHEMISTRY