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Issy-Les-Moulineaux, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Poly(ethylene glycol) methacrylate microgels, preparation method an...
Patent number
11,319,390
Issue date
May 3, 2022
LVMH RECHERCHE
Jean-Francois Tranchant
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dispersion of soft polymer particles, cosmetic composition comprisi...
Patent number
10,745,582
Issue date
Aug 18, 2020
L'Oreal
Celine Farcet
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Poly(ethylene glycol) methacrylate microgels, preparation method an...
Patent number
10,745,527
Issue date
Aug 18, 2020
LVMH RECHERCHE
Jean-Francois Tranchant
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Poly(ethylene glycol) methacrylate microgels, preparation method an...
Patent number
10,287,403
Issue date
May 14, 2019
LVMH RECHERCHE
Jean-Francois Tranchant
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modified surface material, method for preparing same and uses thereof
Patent number
8,361,908
Issue date
Jan 29, 2013
Universite Paris 7 - Denis Diderot
Mohamed Mehdi Chehimi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified surface material, method for preparing same and uses thereof
Patent number
8,053,567
Issue date
Nov 8, 2011
Universite Paris 7 - Denis Diderot
Mohamed Mehdi Chehimi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR POLYMERIZING A COMPOSITION IN THE PRESENCE OF A BLOCK C...
Publication number
20220275136
Publication date
Sep 1, 2022
Arkema France
Sylvain Bourrigaud
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLY(ETHYLENE GLYCOL) METHACRYLATE MICROGELS, PREPARATION METHOD AN...
Publication number
20200377674
Publication date
Dec 3, 2020
LVMH RECHERCHE
Jean-Francois TRANCHANT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLY(ETHYLENE GLYCOL) METHACRYLATE MICROGELS, PREPARATION METHOD AN...
Publication number
20190218349
Publication date
Jul 18, 2019
LVMH RECHERCHE
Jean-Francois TRANCHANT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLY(ETHYLENE GLYCOL) METHACRYLATE MICROGELS, PREPARATION METHOD AN...
Publication number
20180002493
Publication date
Jan 4, 2018
LVMH RECHERCHE
Jean-Francois TRANCHANT
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MODIFIED SURFACE MATERIAL, METHOD FOR PREPARING SAME AND USES THEREOF
Publication number
20120015138
Publication date
Jan 19, 2012
ALCHIMEDICS
Mohamed Mehdi CHEHIMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DISPERSION OF SOFT POLYMER PARTICLES, COSMETIC COMPOSITION COMPRISI...
Publication number
20110243864
Publication date
Oct 6, 2011
L'Oreal
Celine Farcet
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING MICROGEL PARTICLES BY CONTROLLED RADICAL POLYM...
Publication number
20100137534
Publication date
Jun 3, 2010
Arkema France
Stephanie Magnet
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Modified Surface Material, Method for Preparing Same and Uses Thereof
Publication number
20080064783
Publication date
Mar 13, 2008
Mohamed Mehdi Chehimi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...