Hang Chen

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Waterbury, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Fused quinazoline derivatives useful as tyrosine kinase inhibitors
- Patent number 7,078,409
- Issue date Jul 18, 2006
- Beta Pharma, Inc.
- Don Zhang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Anti-inflammatory and anti-thrombotic compounds and their compositions
- Publication number 20050148554
- Publication date Jul 7, 2005
- Don Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel fused quinazoline derivatives useful as tyrosine kinase inhib...
- Publication number 20040048883
- Publication date Mar 11, 2004
- Don Zhang
- C07 - ORGANIC CHEMISTRY