Yao-Chang Xu

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Indianapolis, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Antineoplastic heteronapthoquinones
- Patent number 5,736,523
- Issue date Apr 7, 1998
- BioChem Pharma Inc.
- Giorgio Attardo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes antineoplastic heteronaphthoquinones
- Patent number 5,606,037
- Issue date Feb 25, 1997
- BioChem Pharma Inc.
- Giorgio Attardo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic anthracycline analogs
- Patent number 5,593,970
- Issue date Jan 14, 1997
- BioChem Pharma Inc.
- Giorgio Attardo
- C07 - ORGANIC CHEMISTRY