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Renaud Souzy
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Le Bissardon, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for thickening a cosmetic formulation using an alkali swella...
Patent number
11,065,191
Issue date
Jul 20, 2021
Coatex
Renaud Souzy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymers in cosmetic compositions
Patent number
9,775,795
Issue date
Oct 3, 2017
Coatex
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition including a (meth)acrylic copolymer and pigment particles
Patent number
9,700,505
Issue date
Jul 11, 2017
Coatex
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polymeric agent for obtaining a stable aqueous composition comprisi...
Patent number
9,339,447
Issue date
May 17, 2016
Coatex
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hydroxy polyalkylene glycol function (meth) acrylic comb polymers,...
Patent number
9,056,932
Issue date
Jun 16, 2015
Coatex
Francois Dupont
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Agent for obtaining a stable aqueous composition comprising particl...
Patent number
8,957,008
Issue date
Feb 17, 2015
Coatex
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic formulation containing a non water-soluble amphiphilic cop...
Patent number
8,790,622
Issue date
Jul 29, 2014
Coatex
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of a styrene latex 100 nm in size as a rheological agent in a p...
Patent number
8,790,491
Issue date
Jul 29, 2014
Coatex
Renaud Souzy
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Use of acrylic comb copolymers as a colour developing agent in cosm...
Patent number
8,778,368
Issue date
Jul 15, 2014
Coatex
Jean-Marc Suau
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Use of amphiphilic copolymers as agents for improving the thermal s...
Patent number
8,741,997
Issue date
Jun 3, 2014
Omya International AG
Jacques Mongoin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for thickening a cosmetic formulation using an alkali swella...
Patent number
8,642,056
Issue date
Feb 4, 2014
Coatex
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fluoropolymers and membranes prepared from such polymers, in partic...
Patent number
7,615,600
Issue date
Nov 10, 2009
Commissariat a l'Energie Atomique
Philippe Capron
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR THICKENING A COSMETIC FORMULATION USING AN ALKALI SWELLA...
Publication number
20170027846
Publication date
Feb 2, 2017
COATEX
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUN PROTECTION COMPOSITION COMPRISING A (METH)ACRYLIC COPOLYMER AND...
Publication number
20150283057
Publication date
Oct 8, 2015
COATEX
Renaud SOUZY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COPOLYMERS IN COSMETIC COMPOSITIONS
Publication number
20150231054
Publication date
Aug 20, 2015
COATEX
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYMERIC AGENT FOR OBTAINING A STABLE AQUEOUS COMPOSITION COMPRISI...
Publication number
20140179590
Publication date
Jun 26, 2014
COATEX
Renaud SOUZY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT FOR OBTAINING A STABLE AQUEOUS COMPOSITION COMPRISING PARTICL...
Publication number
20140179580
Publication date
Jun 26, 2014
COATEX
Renaud SOUZY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR THICKENING A COSMETIC FORMULATION USING AN ALKALI SWELLA...
Publication number
20140112966
Publication date
Apr 24, 2014
COATEX
Renaud Souzy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
USE OF AMPHIPHILIC COPOLYMERS AS AGENTS FOR IMPROVING THE THERMAL S...
Publication number
20120322930
Publication date
Dec 20, 2012
Jacques Mongoin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF ACRYLIC COMB COPOLYMERS AS A COLOUR DEVELOPING AGENT IN COSM...
Publication number
20120276032
Publication date
Nov 1, 2012
COATEX S.A.S.
Jean-Marc SUAU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR THICKENING A COSMETIC FORMULATION USING AN ALKALI SWELLA...
Publication number
20120231056
Publication date
Sep 13, 2012
COATEX S.A.S.
Renaud Souzy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COSMETIC FORMULATION CONTAINING A NON WATER-SOLUBLE AMPHIPHILIC COP...
Publication number
20120230920
Publication date
Sep 13, 2012
COATEX S.A.S.
Renaud Souzy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROXY POLYALKYLENE GLYCOL FUNCTION (METH) ACRYLIC COMB POLYMERS,...
Publication number
20110305915
Publication date
Dec 15, 2011
COATEX S.A.S.
Francois Dupont
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF A STYRENE LATEX 100 NM IN SIZE AS A RHEOLOGICAL AGENT IN A P...
Publication number
20110251307
Publication date
Oct 13, 2011
COATEX S.A.S.
Renaud Souzy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Treating Mineral Materials Using Amphoteric Polymers, Mi...
Publication number
20090308553
Publication date
Dec 17, 2009
COATEX S.A.S.
Renaud Souzy
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Fluoropolymers And Membranes Prepared From Such Polymers, In Partic...
Publication number
20080051479
Publication date
Feb 28, 2008
COMMISSARIAT A L'ENERGIE ATOMIQUE
Philippe Luzinay
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...