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Patents Grantslast 30 patents

Information Patent Grant
N-sulfonyl benzamides as voltage-gated sodium channel inhibitors
- Patent number 10,815,197
- Issue date Oct 27, 2020
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
- Jiong Lan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzobicycloalkane derivatives, their preparation and pharmaceutica...
- Patent number 10,577,346
- Issue date Mar 3, 2020
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
- Fusheng Zhou
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4-disubstituted phenylene-1,5-diamine derivatives and application...
- Patent number 10,435,400
- Issue date Oct 8, 2019
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO. LTD.
- Jiong Lan
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BENZODICYCLOALKANE DERIVATIVE, PREPARATION METHOD AND USE THEREOF
- Publication number 20190161468
- Publication date May 30, 2019
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
- Fusheng ZHOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
N-SULFONYL BENZAMIDE DERIVATIVE WITH HETEROCYCLIC SUBSTITUENT, PREP...
- Publication number 20190023654
- Publication date Jan 24, 2019
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
- Jiong LAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
2,4-DISUBSTITUTED PHENYLENE-1,5-DIAMINE DERIVATIVES AND APPLICATION...
- Publication number 20170008889
- Publication date Jan 12, 2017
- SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO. LTD.
- Jiong LAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE