Zhenyu Xuan

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Shanghai City, CN

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Patents Applicationslast 30 patents

Information Patent Application
NEW APPLICATION OF CATALPOL
- Publication number 20150313928
- Publication date Nov 5, 2015
- SUZHOU YOUSEEN NEW PHARMACY DEVELOPMENT CO., LTD.
- Zhenyu Xuan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FORSYTHIASIDE INJECTION PREPARATION AND PREPARATIVE METHOD THEREOF
- Publication number 20100317604
- Publication date Dec 16, 2010
- Shanghai Youseen New Medicine Exploition Co., Ltd
- Zhenyu Xuan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE