Zongquan Li

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods of preparing icotinib and icotinib hydrochloride, and inter...
- Patent number 9,085,588
- Issue date Jul 21, 2015
- Betta Pharmaceuticals Co., Ltd.
- Shaojing Hu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Polymorphs of a Kinase Inhibitor, Pharmaceutical Compositions Conta...
- Publication number 20220162214
- Publication date May 26, 2022
- Meryx, Inc.
- Xiaodong WANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF PREPARING ICOTINIB AND ICOTINIB HYDROCHLORIDE, AND INTER...
- Publication number 20140343283
- Publication date Nov 20, 2014
- BETTA PHARMACEUTICALS CO., LTD.
- Shaojing Hu
- C07 - ORGANIC CHEMISTRY