Membership
Tour
Register
Log in
Marie-Madeleine Besnard
Follow
Person
Antony, FR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Mixed polysaccharide precipitating agents and insulating articles s...
Patent number
5,350,524
Issue date
Sep 27, 1994
Rhone-Poulenc Chimie
Marie-Madeleine Besnard
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Insulating shaped articles comprising inorganic fibrous matrices an...
Patent number
5,290,350
Issue date
Mar 1, 1994
Rhone-Poulenc Chimie
Marie-Madeleine Besnard
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Mixed polysaccharide precipitating agents and insulating articles s...
Patent number
5,221,790
Issue date
Jun 22, 1993
Rhone-Poulenc Chimie
Marie-Madeleine Besnard
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Stable suspensions of solid particulates in aqueous media
Patent number
4,938,983
Issue date
Jul 3, 1990
Rhone-Poulenc Specialites Chimiques
Michel Peignier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polysaccharide-thickened aqueous acid cleaning compositions
Patent number
4,855,069
Issue date
Aug 8, 1989
Rhone-Poulenc Chimie
Jean-Luc Schuppiser
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...