Bernard Besson

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Les Echets, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a sulfonimide compound and salts thereof
- Patent number 9,394,247
- Issue date Jul 19, 2016
- Rhodia Operations
- Bernard Besson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing trifluoromethanesulphinic acid
- Patent number 8,633,334
- Issue date Jan 21, 2014
- Rhodia Operations
- Vincent Schanen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing a trifluoromethanesulfinic acid salt
- Patent number 8,471,059
- Issue date Jun 25, 2013
- Rhodia Operations
- Vincent Schanen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of oxysulfide and fluorinated organic compounds
- Patent number 8,404,883
- Issue date Mar 26, 2013
- Rhodia Operations
- Bernard Besson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of sulfonic acid anhydrides
- Patent number 8,222,450
- Issue date Jul 17, 2012
- Aubervilliers
- Bernard Besson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for treating an imide organic solution bearing a sulphonyl g...
- Patent number 7,781,614
- Issue date Aug 24, 2010
- Rhodia Chimie
- Bernard Besson
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PREPARING A SULFONIMIDE COMPOUND AND SALTS THEREOF
- Publication number 20150203449
- Publication date Jul 23, 2015
- RHODIA OPERATIONS
- Bernard Besson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING TRIFLUOROMETHANESULPHINIC ACID
- Publication number 20120197039
- Publication date Aug 2, 2012
- RHODIA OPERATIONS
- Vincent Schanen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING A TRIFLUOROMETHANESULFINIC ACID SALT
- Publication number 20110034724
- Publication date Feb 10, 2011
- RHODIA OPERATIONS
- Vincent Schanen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF SULFONIC ACID ANHYDRIDES
- Publication number 20100076221
- Publication date Mar 25, 2010
- Bernard Besson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF OXYSULFIDE AND FLUORINATED ORGANIC COMPOUNDS
- Publication number 20090216036
- Publication date Aug 27, 2009
- Bernard Besson
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for treating an imide organic solution bearing a sulphonyl g...
- Publication number 20050222460
- Publication date Oct 6, 2005
- Bernard Besson
- C07 - ORGANIC CHEMISTRY