Yu-Chen Chang

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Tau Yuan, TW

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Patents Grantslast 30 patents

Information Patent Grant
Pharmaceutical-grade ferric citrate
- Patent number 6,903,235
- Issue date Jun 7, 2005
- Panion & BF Biotech Inc.
- Yih-Ming Hsiao
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PHARMACEUTICAL-GRADE FERRIC CITRATE
- Publication number 20050080283
- Publication date Apr 14, 2005
- Yih-Ming Hsiao
- C07 - ORGANIC CHEMISTRY