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Lianyungang, Jiangsu, CN
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last 30 patents
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Patent Grant
Pharmaceutical composition and method for preparing same
Patent number
11,304,945
Issue date
Apr 19, 2022
Jiangsu Hengrui Medicine Co., Ltd.
Daimei Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyridone derivative pharmaceutical composition and preparation meth...
Patent number
10,709,699
Issue date
Jul 14, 2020
Jiangsu Hengrui Medicine Co., Ltd.
Huan Ding
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
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Patent Application
PHARMACEUTICAL COMPOSITION AND METHOD FOR PREPARING SAME
Publication number
20200171031
Publication date
Jun 4, 2020
JIANGSU HENGRUI MEDICINE CO., LTD.
Daimei ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PYRIDONE DERIVATIVE PHARMACEUTICAL COMPOSITION AND PREPARATION METH...
Publication number
20190314349
Publication date
Oct 17, 2019
JIANGSU HENGRUI MEDICINE CO., LTD.
Huan DING
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE