Sylvette Maisonnier

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Charenton Le Pont, FR

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Patents Grantslast 30 patents

Information Patent Grant
Polarized and abrasion-resistant optical article and process for ma...
- Patent number 8,029,135
- Issue date Oct 4, 2011
- Essilor International (Compagnie Generale d'Optique)
- Claudine Biver
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polarizing ophthalmic lens adapted to a wearer's eye/head behavior
- Patent number 7,597,442
- Issue date Oct 6, 2009
- Essilor International (Compagnie Generale d'Optique)
- Claudine Biver
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Polarizing Ophthalmic Lens Adapted to a Wearer's Eye/Head Behavior
- Publication number 20080252846
- Publication date Oct 16, 2008
- ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
- Claudine Biver
- G02 - OPTICS
Information Patent Application
Polarized and Abrasion-Resistant Optical Article and Process for Ma...
- Publication number 20070285616
- Publication date Dec 13, 2007
- ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
- Claudine Biver
- G02 - OPTICS