HAINAN DEZE DRUG RESEARCH CO., LTD.

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Haikou Hainan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mangiferin-berberine salt, manufacturing method and use thereof
- Patent number 8,673,864
- Issue date Mar 18, 2014
- Hainan Deze Drug Research Co., Ltd.
- Houlei Teng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mangiferin calcium salts, the method for its preparation and its use
- Patent number 8,334,267
- Issue date Dec 18, 2012
- Hainan Deze Drug Research Co., Ltd.
- Houlei Teng
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Drug composition for treating 2 type diabetes and diabetic chronici...
- Patent number 7,867,979
- Issue date Jan 11, 2011
- Hainan Deze Drug Research Co., Ltd.
- Guang'ai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Drug composition for treating 2 type diabetes and diabetic chronici...
- Publication number 20090176816
- Publication date Jul 9, 2009
- HAINAN DEZE DRUG RESEARCH CO., LTD.
- Guang'ai Xu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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