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Christian Priou
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Clermont Ferrand, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Grafting polymerization of guar and other polysaccharides by electr...
Patent number
8,889,653
Issue date
Nov 18, 2014
Rhodia, Inc.
Leo Zhaoqing Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Grafting polymerization of guar and other polysaccharides by electr...
Patent number
7,838,667
Issue date
Nov 23, 2010
Rhodia, Inc.
Leo Zhaoqing Liu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Molecular weight reduction of polysaccharides by electron beams
Patent number
7,259,192
Issue date
Aug 21, 2007
Rhodia, Inc.
Leo Zhaoqing Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for preparing tetrakis (pentafluorophenyl) borate derivatives
Patent number
6,580,007
Issue date
Jun 17, 2003
Rhodia Chimie
Michel Dury
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the manufacture of multifunctional polyorganosiloxanes...
Patent number
6,472,492
Issue date
Oct 29, 2002
Rhodia Chimie
Christian Priou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for preparing polyorganosiloxanes (POS) with thiol functions...
Patent number
6,372,843
Issue date
Apr 16, 2002
Rhodia Chimie
Pierre Barruel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Functionalized polyorganosiloxanes and one of the processes for the...
Patent number
6,359,097
Issue date
Mar 19, 2002
Rhodia Chimie
Philippe Jost
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Functionalized polyorganosiloxanes and one of the processes for the...
Patent number
6,271,331
Issue date
Aug 7, 2001
Michel Gay
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Onium borates/borates of organometallic complexes and cationic init...
Patent number
6,153,661
Issue date
Nov 28, 2000
Rhone-Poulenc Chimie
Frederic Castellanos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Onium borates/borates of organometallic complexes and cationic init...
Patent number
6,147,184
Issue date
Nov 14, 2000
Rhone-Poulenc Chimie
Frederic Castellanos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Functionalized polyorganosiloxanes and one of the processes for the...
Patent number
6,140,447
Issue date
Oct 31, 2000
Rhodia Chimie
Michel Gay
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Functionalized inorganic oxide hydroxylated carrier and method for...
Patent number
6,132,874
Issue date
Oct 17, 2000
Rhodia Chimie
Christian Fischer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Crosslinkable polyorganosiloxane composition
Patent number
5,721,291
Issue date
Feb 24, 1998
Rhone-Poulenc Chimie
Eric Gaulle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Initiators for the cationic crosslinking of polymers containing org...
Patent number
5,703,137
Issue date
Dec 30, 1997
Rhone-Poulenc Chimie
Christian Priou
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Initators for the cationic crosslinking of polymers containing orga...
Patent number
5,693,688
Issue date
Dec 2, 1997
Rhone-Poulenc Chimie
Christian Priou
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Onium borates/borates of organometallic complexes and cationic init...
Patent number
5,668,192
Issue date
Sep 16, 1997
Rhone-Poulenc Chimie
Frederic Castellanos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymeric organometallic photoinitiators and the cationically cross...
Patent number
5,665,850
Issue date
Sep 9, 1997
Rhone-Poulenc Chimie
Christian Priou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymeric organometallic photoinitiators and the cationically cross...
Patent number
5,626,968
Issue date
May 6, 1997
Rhone-Poulenc Chimie
Christian Priou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Onium borates/borates of organometallic complexes and cationic init...
Patent number
5,550,265
Issue date
Aug 27, 1996
Rhone-Poulenc Chimie
Frederic Castellanos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Onium borates/borates of organometallic complexes and cationic init...
Patent number
5,468,902
Issue date
Nov 21, 1995
Rhone-Poulenc Chimie
Frederic Castellanos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cationically crosslinkable polyorganosiloxanes and antiadhesive coa...
Patent number
5,340,898
Issue date
Aug 23, 1994
Rhone-Poulenc Chimie
Jacques Cavezzan
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Grafting Polymerization of Guar and Other Polysaccharides by Electr...
Publication number
20110137004
Publication date
Jun 9, 2011
RHODIA, INC.
Leo Zhaoqing LIU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MATRIX MADE OF A POLYSACCHARIDE MODIFIED UNDER AN ELECTRON BEAM WIT...
Publication number
20080306253
Publication date
Dec 11, 2008
RHODIA CHIMIE
Ian Harrison
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polysaccharide graft copolymers and their use in personal care appl...
Publication number
20060029561
Publication date
Feb 9, 2006
Euen Gunn
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Matrix made of a polysaccharide modified under an electron beam wit...
Publication number
20050281882
Publication date
Dec 22, 2005
RHODIA CHIMIE
Ian Harrison
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Molecular weight reduction of polysaccharides by electron beams
Publication number
20040072699
Publication date
Apr 15, 2004
Leo Zhaoqing Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Grafting polymerization of guar and other polysaccharides by electr...
Publication number
20040072947
Publication date
Apr 15, 2004
Leo Zhaoqing Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for the manufacture of multifunctional polyorganosiloxanes...
Publication number
20010047070
Publication date
Nov 29, 2001
Christian Priou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...