Jie Zhong

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Amorphous cefuroxime axetil and preparation process therefore
- Patent number 7,507,813
- Issue date Mar 24, 2009
- Nanomaterials Technology PTE Ltd.
- Jianfeng Chen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Amorphous cefuroxime axetil and preparation process therefore
- Publication number 20060020130
- Publication date Jan 26, 2006
- Jianfeng Chen
- C07 - ORGANIC CHEMISTRY