Yan Zhou

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Tianjin, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for synthesizing sapropterin dihydrochloride
- Patent number 9,371,326
- Issue date Jun 21, 2016
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for synthesizing sapropterin dihydrochloride
- Patent number 9,365,573
- Issue date Jun 14, 2016
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD
- Hao Hong
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR SYNTHESIZING SAPROPTERIN DIHYDROCHLORIDE
- Publication number 20150119573
- Publication date Apr 30, 2015
- ASYMCHEM LABORATORIES (TIANJIN)CO., LTD.
- Hao Hong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SYNTHESIZING SAPROPTERIN DIHYDROCHLORIDE
- Publication number 20150105555
- Publication date Apr 16, 2015
- ASYMCHEM LABORATORIES (TIANJIN) CO., LTD.
- Hao Hong
- C07 - ORGANIC CHEMISTRY