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Pierre Roger
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Montigny-les-Bretonneux, FR
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last 30 patents
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Patent Grant
Process for preparing nitrosourea derivatives
Patent number
4,983,726
Issue date
Jan 8, 1991
Sanofi S.A.
Pierre Roger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulphonamides derived from diarylmethanes, the processes for prepar...
Patent number
4,980,349
Issue date
Dec 25, 1990
Sanofi
Pierre Roger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Nitrosourea derivatives, process for their preparation and medicame...
Patent number
4,902,791
Issue date
Feb 20, 1990
Sanofi S.A.
Pierre Roger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel procedure for the preparation of activated nitrosocarbamates
Patent number
4,883,903
Issue date
Nov 28, 1989
Sanofi
Pierre Roger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyclic benzenesulfonamides, process for their preparation and their...
Patent number
4,871,843
Issue date
Oct 3, 1989
DROPIC-Societe Civile de gestion de droits de Propriete Industrielle
Pierre Roger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Arylbenzenesulfonamide containing pharmaceutical compositions
Patent number
4,761,430
Issue date
Aug 2, 1988
DROPIC, Societe Civile de gestion de droits de Propriete Industrielle
Patrick Choay
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutical compositions of N-heterocyclic benzenesulfonamides a...
Patent number
4,760,062
Issue date
Jul 26, 1988
DROPIC, Societe Civile de gestion de droits de Propriete Industrielle
Pierre Roger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for treating disorders of lipid metabolism using benzene sul...
Patent number
4,613,618
Issue date
Sep 23, 1986
Choay S.A.
Patrick Choay
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Benzenesulfonyl-lactams and their use as active substances of pharm...
Patent number
4,585,769
Issue date
Apr 29, 1986
DROPIC - Societe Civile de gestion de droits de propriete Industrielle CHOAY
Pierre Roger
C07 - ORGANIC CHEMISTRY