Christophe Ruppin

Person

Saint-Pierre D'albigny, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Odour-masked amine composition
- Patent number 10,315,982
- Issue date Jun 11, 2019
- Arkema France
- Christophe Ruppin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing alkylalkanolamines
- Patent number 8,916,728
- Issue date Dec 23, 2014
- Arkema France
- Christophe Ruppin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
High-purity N-ethylmethylamine and process for preparing same
- Patent number 8,420,864
- Issue date Apr 16, 2013
- Arkema France
- Christophe Ruppin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing bromodifluoroacetic compounds
- Patent number 6,906,219
- Issue date Jun 14, 2005
- Atofina
- Gilles Drivon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for the preparation of pivaloyl chloride and of...
- Patent number 6,605,743
- Issue date Aug 12, 2003
- Elf Atochem S.A.
- Christophe Ruppin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Semi-continuous process for preparing bis-silyl carboxamides
- Patent number 6,335,456
- Issue date Jan 1, 2002
- Atofina
- David Reeves
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacturing bis-silyl ureas
- Patent number 6,303,810
- Issue date Oct 16, 2001
- Atofina
- David Reeves
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing .alpha.,.omega.-bromochloroalkanes
- Patent number 5,994,600
- Issue date Nov 30, 1999
- Elf Atochem S.A.
- Gilles Drivon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing .alpha., .omega.-bromochloroalkanes
- Patent number 5,981,815
- Issue date Nov 9, 1999
- Elf Atochem, S.A.
- Gilles Drivon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alkyl halodifluoroacetates
- Patent number 5,780,673
- Issue date Jul 14, 1998
- Elf Atochem S.A.
- Jean-Philippe Gillet
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 3-chloropropionic acid
- Patent number 5,731,469
- Issue date Mar 24, 1998
- Elf Atochem S.A.
- Gilles Drivon
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alkyl halodifluoroacetates
- Patent number 5,619,023
- Issue date Apr 8, 1997
- Elf Atochem S.A.
- Gilles Drivon
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ODOUR-MASKED AMINE COMPOSITION
- Publication number 20160340292
- Publication date Nov 24, 2016
- Arkema France
- Christophe RUPPIN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For Preparing Alkylalkanolamines
- Publication number 20120116126
- Publication date May 10, 2012
- Christophe Ruppin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
High-Purity N-Ethylmethylamine and Process for Preparing Same
- Publication number 20110166387
- Publication date Jul 7, 2011
- Christophe Ruppin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing n-($g(v)-bromoalkyl)phthalimides
- Publication number 20040176612
- Publication date Sep 9, 2004
- Jean-Philippe Gillet
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for preparing bromodifluoroacetic compounds
- Publication number 20030032836
- Publication date Feb 13, 2003
- ATOFINA
- Gilles Drivon
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Semi-continuous process for preparing bis-silyl carboxamides
- Publication number 20010056200
- Publication date Dec 27, 2001
- ATOFINA
- David Reeves
- C07 - ORGANIC CHEMISTRY

Christophe Ruppin

Person

Patents Grantslast 30 patents

Odour-masked amine composition

Process for preparing alkylalkanolamines

High-purity N-ethylmethylamine and process for preparing same

Method for preparing bromodifluoroacetic compounds

Continuous process for the preparation of pivaloyl chloride and of...

Semi-continuous process for preparing bis-silyl carboxamides

Process for manufacturing bis-silyl ureas

Method for preparing .alpha.,.omega.-bromochloroalkanes

Method for preparing .alpha., .omega.-bromochloroalkanes

Process for the preparation of alkyl halodifluoroacetates

Process for the preparation of 3-chloropropionic acid

Process for the preparation of alkyl halodifluoroacetates

Patents Applicationslast 30 patents

ODOUR-MASKED AMINE COMPOSITION

Process For Preparing Alkylalkanolamines

High-Purity N-Ethylmethylamine and Process for Preparing Same

Method for preparing n-($g(v)-bromoalkyl)phthalimides

Method for preparing bromodifluoroacetic compounds

Semi-continuous process for preparing bis-silyl carboxamides