Zonggui Wang

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Hefei City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Memantine paroxetine cocrystal salt and its preparation method, pha...
- Patent number 11,839,607
- Issue date Dec 12, 2023
- HEFEI KEDA BIO-TECHNOLOGY CO. LTD
- Ke Wang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MEMANTINE PAROXETINE COCRYSTAL SALT AND ITS PREPARATION METHOD, PHA...
- Publication number 20210038590
- Publication date Feb 11, 2021
- HEFEI KEDA BIO-TECHNOLOGY CO. LTD
- Ke WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL ISOMER OF PHENYLPROPIONIC ACID AND ITS MEDICINAL USE
- Publication number 20110224276
- Publication date Sep 15, 2011
- Tao Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE