Boris Jaffrennou

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Lyon, FR

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Patents Grantslast 30 patents

Information Patent Grant
Thermosetting poly(thio)urethane formulation comprising at least on...
- Patent number 8,299,176
- Issue date Oct 30, 2012
- Essilor International (Compagnie Generale d'Optique)
- Olivier Guerret
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Curable Composition Based On Polyurethane And On Block Copolymers,...
- Publication number 20090275701
- Publication date Nov 5, 2009
- Essilor International (compagnie Generale D'optiqu)
- Boris Jaffrennou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermosetting Poly(thio)urethane Formulation Comprising at Least On...
- Publication number 20090143545
- Publication date Jun 4, 2009
- ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
- Olivier Guerret
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Curable Composition Based on Polyurethane and on Block Copolymers,...
- Publication number 20070213462
- Publication date Sep 13, 2007
- Essilor International(Compagnie General D Optique)
- Boris Jaffrennou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Curable Composition Based on Polyurethane-Urea and on Block Copolym...
- Publication number 20070191544
- Publication date Aug 16, 2007
- Essilor International (Compagnie Generale D Optique)
- Boris Jaffrennou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...