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Dominique Petre
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Lyon, FR
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last 30 patents
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Patent Grant
Enzymes and microorganisms having amidase activity for hydrolysing...
Patent number
6,214,592
Issue date
Apr 10, 2001
Rhone-Poulenc Fibres et Polymeres S.A.
Joël Crouzet
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Enzymes and micro organisms with amidase activity which hydrolyze p...
Patent number
6,180,388
Issue date
Jan 30, 2001
Rhone-Poulenc Fibres et Polymeres S.A.
JoJo{umlaut over (e)}l Crouzet
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Enantioselective amidases and uses thereof
Patent number
5,766,918
Issue date
Jun 16, 1998
Rhone-Poulenc Sante
Dominique Petre
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Resolution of immixtures of stereoisomeric alcohols
Patent number
5,714,642
Issue date
Feb 3, 1998
Rhone-Poulenc Chimie
Christophe Didion
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of substituted thiopyran-1-oxides
Patent number
5,688,954
Issue date
Nov 18, 1997
Rhone-Poulenc Rorer Limited
Philippe Pitchen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Isolated DNA encoding a nitrilase polypeptide, hosts containing, an...
Patent number
5,635,391
Issue date
Jun 3, 1997
Rhone-Poulenc Chimie
Dominique Petre
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Polypeptides possessing a nitrilase activity and method of converti...
Patent number
5,629,190
Issue date
May 13, 1997
Rhone-Poulenc Chimie
Dominique Petre
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Enantioselective amidases, DNA sequences encoding them, method of p...
Patent number
5,260,208
Issue date
Nov 9, 1993
Rhone-Poulenc Sante
Dominique Petre
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Enzymic process for the synthesis of ammonium adipate
Patent number
5,258,292
Issue date
Nov 2, 1993
Rhone-Poulenc Chimie
Patrice Yeh
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for the preparation of optically active 2-arylpropionic aci...
Patent number
5,089,405
Issue date
Feb 18, 1992
Rhone-Poulenc Sante
Edith Cerbelaud
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for the preparation of optically active 2-arylalkanoic acids
Patent number
5,034,329
Issue date
Jul 23, 1991
Rhone-Poulenc Sante
Edith Cerbelaud
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Process for the preparation of 4-hydroxyquinolines
Patent number
4,508,902
Issue date
Apr 2, 1985
Rhone-Poulenc Sante
Dominique Petre
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of polyphenols by oxidation of hydroxybenzaldehydes
Patent number
4,435,601
Issue date
Mar 6, 1984
Rhone-Poulenc Industries
Karel Formanek
C07 - ORGANIC CHEMISTRY