Daniel Lefevre

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Aubagne, FR

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Patents Grantslast 30 patents

Information Patent Grant
Liquid concentrate of mineral fillers containing grafted polymers a...
- Patent number 7,193,008
- Issue date Mar 20, 2007
- Les Peintures Jefco Francis et Jean Durour
- Pierre Legrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graft copolymers, method for preparing same, compositions containin...
- Patent number 6,362,274
- Issue date Mar 26, 2002
- Les Peintures Jefco
- Pierre Legrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vanadium dioxide microparticles, method for preparing same, and use...
- Patent number 6,358,307
- Issue date Mar 19, 2002
- Les Peintures Jefco
- Pierre Legrand
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Liquid concentrate of mineral fillers containing grafted polymers a...
- Publication number 20040106715
- Publication date Jun 3, 2004
- Pierre Legrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...