Yanli Wang

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Guangzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR OBTAINING A SEQUOYITOL-CONTAINING EXTRACT FROM GENUS NEP...
- Publication number 20110071225
- Publication date Mar 24, 2011
- GUANGZHOU WELMAN NEW DRUG R&D CO., LTD.
- Tianyu Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR OBTAINING A SEQUOYITOL-CONTAINING EXTRACT FROM A PLANT O...
- Publication number 20100197803
- Publication date Aug 5, 2010
- LIANCHUANGSIYUANLI BIOLOGY AND SCIENCE AND TECHNOLOGY CO., LTD
- Tianyu Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE