Shoujun CHEN

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Macrocyclic derivative of pyrazol[3,4-d]pyrimidin-3-one, pharmaceut...
- Patent number 11,248,006
- Issue date Feb 15, 2022
- SHANGHAI DE NOVO PHARMATECH CO., LTD.
- Zhiming Zhao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzazepine derivative, preparation method, pharmaceutical composit...
- Patent number 10,669,252
- Issue date Jun 2, 2020
- SHANGHAI DE NOVO PHARMATECH CO., LTD.
- Daxin Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MACROCYCLIC DERIVATIVE OF PYRAZOL[3,4-D]PYRIMIDIN-3-ONE, PHARMACEUT...
- Publication number 20200377520
- Publication date Dec 3, 2020
- Shanghai De Novo Pharmatech Co., Ltd.
- Zhiming ZHAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BENZAZEPINE DERIVATIVE, PREPARATION METHOD, PHARMACEUTICAL COMPOSIT...
- Publication number 20190152941
- Publication date May 23, 2019
- Shanghai De Novo Pharmatech Co., Ltd.
- Daxin GAO
- C07 - ORGANIC CHEMISTRY