Heping Yang

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Pudong, CN

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Patents Grantslast 30 patents

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
Information Patent Grant
C-aryl glycosid derivatives, pharmaceutical composition, preparatio...
- Patent number 9,914,724
- Issue date Mar 13, 2018
- SHANGHAI DE NOVO PHARMATECH CO., LTD.
- Daxin Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tri-heterocyclic derivatives, preparation process and uses thereof
- Patent number 9,216,997
- Issue date Dec 22, 2015
- Shanghai de Novo Pharmatech Co Ltd.
- Daxin Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

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
Information Patent Application
C- ARYL GLYCOSID DERIVATIVES, PHARMACEUTICAL COMPOSITION, PREPARATI...
- Publication number 20170037038
- Publication date Feb 9, 2017
- SHANGHAI DE NOVO PHARMATECH CO LTD.
- Daxin GAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRI-HETEROCYCLIC DERIVATIVES, PREPARATION PROCESS AND USES THEREOF
- Publication number 20140329800
- Publication date Nov 6, 2014
- Daxin Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DERIVATIVES OF BETULIN
- Publication number 20120302534
- Publication date Nov 29, 2012
- Daxin Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE