Pingyan Bie

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Pyrrolo-nitrogenous heterocyclic derivatives, the preparation and t...
- Patent number 8,329,682
- Issue date Dec 11, 2012
- Shanghai Hengrui Pharmaceutical Co., Ltd.
- Peng Cho Tang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Methods of Inhibiting the Catalytic Activity of a Protein Kinase an...
- Publication number 20130303518
- Publication date Nov 14, 2013
- SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD.
- Peng Cho Tang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRROLO-NITROGENOUS HETEROCYCLIC DERIVATIES,THE PREPARATION AND THE...
- Publication number 20100075952
- Publication date Mar 25, 2010
- Peng Cho ChoTang
- C07 - ORGANIC CHEMISTRY