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Patents Grants
last 30 patents
Information
Patent Grant
Optical lens coated with a patterned removable film and method for...
Patent number
10,436,949
Issue date
Oct 8, 2019
Essilor International
Gerald Fournand
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for treating antireflection coatings on an optical substrate...
Patent number
10,011,522
Issue date
Jul 3, 2018
Essilor International
Karin Scherer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for preparing a glass convenient for trimming, a glass thus...
Patent number
9,278,885
Issue date
Mar 8, 2016
Essilor International - Compagnie Generale d'Optique
Pascale Lacan
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for preparing a glass convenient for trimming, a glass thus...
Patent number
8,962,141
Issue date
Feb 24, 2015
Essilor International - Compagnie Generale d'Optique
Pascale Lacan
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Electrostatic film coated ophthalmic lens and method for edging same
Patent number
8,679,637
Issue date
Mar 25, 2014
Essilor International - Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Grant
Method for treating a lens apt to trimming and lens apt to trimming
Patent number
8,309,168
Issue date
Nov 13, 2012
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Grant
Lens apt to trimming
Patent number
8,272,736
Issue date
Sep 25, 2012
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Grant
Method for preparing a glass convenient for trimming, a glass thus...
Patent number
8,252,368
Issue date
Aug 28, 2012
Essilor International - Compagnie Generale d'Optique
Pascale Lacan
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for preparing a glass convenient for trimming, a glass thus...
Patent number
7,838,068
Issue date
Nov 23, 2010
Essilor International - Compagnie Generale d'Optique
Pascale Lacan
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Process for treating an ophthalmic lens
Patent number
7,629,053
Issue date
Dec 8, 2009
Essilor International Compagnie Generale d'Optique
Pascale Lacan
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Method for treating a lens apt to trimming
Patent number
7,488,509
Issue date
Feb 10, 2009
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Grant
Method for depositing a fluorine-doped silica film
Patent number
6,797,649
Issue date
Sep 28, 2004
Essilor International Compagnie Generale d'Optique
Karin Scherer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
OPHTHALMIC LENS HAVING DIFFERENT ANTI-FOULING PROPERTIES ON EACH OF...
Publication number
20180172884
Publication date
Jun 21, 2018
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
Aude LAPPRAND
G02 - OPTICS
Information
Patent Application
OPTICAL LENS COATED WITH A PATTERNED REMOVABLE FILM AND METHOD FOR...
Publication number
20170097446
Publication date
Apr 6, 2017
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
Gerald FOURNAND
B32 - LAYERED PRODUCTS
Information
Patent Application
Method for depositing an amorphous layer primarily containing fluor...
Publication number
20160024643
Publication date
Jan 28, 2016
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
Karin SCHERER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR PREPARING A GLASS CONVENIENT FOR TRIMMING, A GLASS THUS...
Publication number
20120272800
Publication date
Nov 1, 2012
Essilor International Compagnie Generale d'Optique
Pascale Lacan
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR PREPARING A GLASS CONVENIENT FOR TRIMMING, A GLASS THUS...
Publication number
20110033616
Publication date
Feb 10, 2011
Essilor International Campagnie
Pascale LACAN
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
METHOD FOR TREATING A LENS APT TO TRIMMING AND LENS APT TO TRIMMING
Publication number
20100265459
Publication date
Oct 21, 2010
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR TREATING A LENS APT TO TRIMMING AND LENS APT TO TRIMMING
Publication number
20090174862
Publication date
Jul 9, 2009
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR PREPARING A GLASS CONVENIENT FOR TRIMMING, A GLASS THUS...
Publication number
20080271844
Publication date
Nov 6, 2008
Essilor International Campagnie Generale D'Optique
Pascale LACAN
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Electrostatic Film Coated Ophthalmic Lens And Method For Edging Same
Publication number
20080117382
Publication date
May 22, 2008
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Application
Method for depositing an amorphous layer primarily containing fluor...
Publication number
20060275556
Publication date
Dec 7, 2006
Karin Scherer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for treating antireflection coatings on an optical substrate...
Publication number
20060257557
Publication date
Nov 16, 2006
Karin Scherer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for treating a lens apt to trimming
Publication number
20060246278
Publication date
Nov 2, 2006
Essilor International Compagnie Generale d'Optique
Pascale Lacan
B24 - GRINDING POLISHING
Information
Patent Application
Method for obtaining a thin, stabilized fluorine-doped silica layer...
Publication number
20060023311
Publication date
Feb 2, 2006
Essilor International Compangnie Generale d'Optique
Karin Scherer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Process for treating an ophthalmic lens
Publication number
20050115923
Publication date
Jun 2, 2005
Essilor International Compagnie Generale D'Optique
Pascale Lacan
G02 - OPTICS
Information
Patent Application
Method for depositing a fluorine-doped silica film
Publication number
20040092131
Publication date
May 13, 2004
Karin Scherer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for preparing a glass convenient for trimming, a glass thus...
Publication number
20030049370
Publication date
Mar 13, 2003
Essilor International Compagnie Generale d'Optique
Pascale Lacan
C03 - GLASS MINERAL OR SLAG WOOL