Pierre Coqueret

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Francheville, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the purification of lactams
- Patent number 8,231,765
- Issue date Jul 31, 2012
- Rhodia Polyamide Intermediates
- Daniel Amoros
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for purifying lactams
- Patent number 7,384,518
- Issue date Jun 10, 2008
- Rhodia Polyamide Intermediates
- Daniel Amoros
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of hydrocyanation catalysts
- Patent number 6,884,751
- Issue date Apr 26, 2005
- Rhodia Feber & Resin Intermedaites
- Paolo Burattin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Purified sulfonated organophosphorus compounds and catalysis of org...
- Patent number 6,613,939
- Issue date Sep 2, 2003
- Rhodia Fiber & Resin Intermediates
- Larbi Aouni
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of nitriles via hydrocyanation of ethylenically unsatura...
- Patent number 6,469,194
- Issue date Oct 22, 2002
- Rhodia Fiber & Resin Intermediates
- Paolo Burattin
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the purification of lactams
- Publication number 20080230368
- Publication date Sep 25, 2008
- RHODIA POLYAMIDE INTERMEDIATES
- Daniel Amoros
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for purifying lactams
- Publication number 20040014965
- Publication date Jan 22, 2004
- Daniel Amoros
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Purified sulfonated organophosphorus compounds and catalysis of org...
- Publication number 20030204109
- Publication date Oct 30, 2003
- RHODIA FIBER
- Larbi Aouni
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production of hydrocyanation catalysts
- Publication number 20020026066
- Publication date Feb 28, 2002
- Paolo Burattin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Production of nitriles via hydrocyanation of ethylenically unsatura...
- Publication number 20020022736
- Publication date Feb 21, 2002
- Paolo Burattin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Purified sulfonated organophosphorus compounds and catalysis of org...
- Publication number 20020016497
- Publication date Feb 7, 2002
- Larbi Aouni
- C07 - ORGANIC CHEMISTRY