Michael Francis VINCENT

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West Chester, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ethylene tetrafluoroethylene intermediates
- Patent number 8,212,064
- Issue date Jul 3, 2012
- E. I. Du Pont de Nemours and Company
- Weiming Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing 3,4′ diacetoxybenzophenone
- Patent number 7,772,418
- Issue date Aug 10, 2010
- E. I. Du Pont de Nemours and Company
- Kiu-Seung Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 3,4′ dihydroxybenzophenone
- Patent number 7,772,441
- Issue date Aug 10, 2010
- E. I. Du Pont de Nemours and Company
- Kiu-Seung Lee
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING 3,4' DIHYDROXYBENZOPHENONE
- Publication number 20100217047
- Publication date Aug 26, 2010
- E.I. du Pont de Nemours and Company
- Kiu-Seung LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 3,4' DIACETOXYBENZOPHENONE
- Publication number 20100217046
- Publication date Aug 26, 2010
- E.I. du Pont de Nemours and Company
- Kiu-Seung LEE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ethylene-tetrafluoroethylene intermediates
- Publication number 20090287010
- Publication date Nov 19, 2009
- E.I. du Pont de Nemours and Company
- Weiming Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...