David Stanley Duch

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Cary, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Combination of benzoquinazoline antifolates and protecting agents
- Patent number 6,855,712
- Issue date Feb 15, 2005
- SmithKline Beecham Corporation
- Gary Keith Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combination of benzoquinazoline antifolates and protecting agents
- Patent number 6,579,877
- Issue date Jun 17, 2003
- SmithKline Beecham Corporation
- Gary Keith Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combination of benzoquinazoline antifolates and protecting agents
- Patent number 6,358,952
- Issue date Mar 19, 2002
- SmithKline Beecham Corporation
- Gary Keith Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Novel combination of benzoquinazoline antifolates and protecting ag...
- Publication number 20030203924
- Publication date Oct 30, 2003
- Gary Keith Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel combination of benzoquinazoline antifolates and protecting ag...
- Publication number 20020137748
- Publication date Sep 26, 2002
- Gary Keith Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE