Huizhen Li

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Lianyungang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Crystal form of (6S)-5-methyltetrahydrofolate salt and method for p...
- Patent number 9,150,982
- Issue date Oct 6, 2015
- LIANYUNGANG JINKANG HEXIN PHARMACEUTICAL CO. LTD.
- Zheqing Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compound JK12A and preparation thereof
- Patent number 9,090,623
- Issue date Jul 28, 2015
- Lianyungang Jinkang Hexin Pharmaceutical Co., Ltd.
- Yongzhi Cheng
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND JK12A AND PREPARATION THEREOF
- Publication number 20150065708
- Publication date Mar 5, 2015
- LIANYUNGANG JINKANG HEXIN PHARMACEUTICAL CO., LTD.
- Yongzhi Cheng
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM OF (6S)-5-METHYLTETRAHYDROFOLATE SALT AND METHOD FOR P...
- Publication number 20150018357
- Publication date Jan 15, 2015
- Zheqing Wang
- C30 - CRYSTAL GROWTH