Philippe Roisin

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Charenton-Le-Pont, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing an optical article coated with an antireflecti...
- Patent number 8,846,140
- Issue date Sep 30, 2014
- Essilor International (Compagnie Generale d'Optique)
- Philippe Roisin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method for producing an optical article coated with an antireflecti...
- Patent number 8,318,245
- Issue date Nov 27, 2012
- Essilor International (Compagnie Générale d'Optique)
- Philippe Roisin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING AN OPTICAL ARTICLE COATED WITH AN ANTIREFLECTI...
- Publication number 20130071579
- Publication date Mar 21, 2013
- Essilor International (Compagnie Generale D Optique)
- Philippe Roisin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Article Comprising a Mesoporous Coating Having a Refractive Index P...
- Publication number 20090169859
- Publication date Jul 2, 2009
- ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
- John Biteau
- G02 - OPTICS
Information Patent Application
Method for Producing an Optical Article Coated with an Antireflecti...
- Publication number 20080213473
- Publication date Sep 4, 2008
- Essilor International (Compagnie Generale D Optique)
- Philippe Roisin
- G02 - OPTICS
Information Patent Application
Method for Producing an Optical Article Coated with an Antireflecti...
- Publication number 20080206470
- Publication date Aug 28, 2008
- ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
- Michele Thomas
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...