Viacheslav Alexandrovich Petrov

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Hockessin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Fluoroalkyl and chlorofluoroalkyl benzenes
- Patent number 8,987,520
- Issue date Mar 24, 2015
- E I du Pont de Nemours and Company
- Viacheslav A Petrov
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluorosulfates of hexafluoroisobutylene and its higher homologs and...
- Patent number 7,579,499
- Issue date Aug 25, 2009
- E. I. Du Pont de Nemours and Company
- Victor Filippovich Cherstkov
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photoresists, fluoropolymers and processes for 157 nm microlithography
- Patent number 7,408,011
- Issue date Aug 5, 2008
- E. I. Du Pont de Nemours and Company
- Andrew E. Feiring
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electroluminescent iridium compounds with phosphinoalkoxides and ph...
- Patent number 7,164,045
- Issue date Jan 16, 2007
- E. I. Du Pont de Nemours and Company
- Vladimir Grushin
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Fluorosulfates of hexafluoroisobutylene and its higher homologs and...
- Publication number 20070167651
- Publication date Jul 19, 2007
- Victor Filippovich Cherstkov
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Electroluminescent iridium compounds with phosphinoalkoxides and ph...
- Publication number 20060057425
- Publication date Mar 16, 2006
- Vladimir Grushin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Photoresists, fluoropolymers and processes for 157 nm microlithography
- Publication number 20050239984
- Publication date Oct 27, 2005
- Andrew E. Feiring
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...