Qi HE

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Patents Grantslast 30 patents

Information Patent Grant
Azabicyclo derivatives, process for preparation thereof and medical...
- Patent number 10,085,983
- Issue date Oct 2, 2018
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
- Yunzhou Jin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
2,3,4,6-tetra-substituted benzene-1,5-diamine derivatives, preparat...
- Patent number 9,879,008
- Issue date Jan 30, 2018
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
- Jiong Lan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
AZABICYCLO DERIVATIVES, PROCESS FOR PREPARATION THEROF AND MEDICAL...
- Publication number 20170296537
- Publication date Oct 19, 2017
- Shanghai Haiyan Pharmaceutical Technology Co., Ltd.
- Yunzhou JIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
2,3,4,6-TETRA-SUBSTITUTED BENZENE-1,5-DIAMINE DERIVATIVES, PREPARAT...
- Publication number 20170057957
- Publication date Mar 2, 2017
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
- Jiong LAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE