Haiyong WANG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Cocrystal of piperacillin sodium and sulbactam sodium and preparati...
- Patent number 9,499,565
- Issue date Nov 22, 2016
- BEIJING XINTIANYU TECHNOLOGY DEVELOPMENT CO., LTD.
- Haiyong Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COCRYSTAL OF PIPERACILLIN SODIUM AND SULBACTAM SODIUM AND PREPARATI...
- Publication number 20150299222
- Publication date Oct 22, 2015
- Haiyong WANG
- C07 - ORGANIC CHEMISTRY