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Laurent Marcepoil
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Charenton Le Pont, FR
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for generating machine marking instructions
Patent number
10,254,447
Issue date
Apr 9, 2019
Essilor International
Florence Legrand
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Calculation system for manufacturing an ophthalmic lens
Patent number
10,189,220
Issue date
Jan 29, 2019
Essilor International
Laurent Marcepoil
G05 - CONTROLLING REGULATING
Information
Patent Grant
Method of processing an order request for an ophthalmic lens
Patent number
9,720,262
Issue date
Aug 1, 2017
Essilor International (Compagnie Generale d'Optique)
Laurent Marcepoil
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polishing machine comprising a work chamber and a platform
Patent number
7,976,359
Issue date
Jul 12, 2011
Essilor International (Compagnie Générale d'Optique)
James W. Drain
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing machine comprising sliding means transverse to the front...
Patent number
7,938,715
Issue date
May 10, 2011
Essilor International (Compagnie Générale d'Optique)
James W. Drain
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing machine comprising a work chamber and a platform
Patent number
7,591,710
Issue date
Sep 22, 2009
Essilor International (Compagnie Générale d'Optique)
James W. Drain
B24 - GRINDING POLISHING
Information
Patent Grant
Tool for surfacing an optical surface
Patent number
7,559,829
Issue date
Jul 14, 2009
Essilor International (Compagnie Generale d'Optique)
Jean Stephane
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing machine comprising sliding means transverse to the front...
Patent number
7,396,275
Issue date
Jul 8, 2008
Essilor International (Compagnie General d'Optique)
James W. Drain
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
Calculation System For Manufacturing An Ophthalmic Lens
Publication number
20160052217
Publication date
Feb 25, 2016
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
Laurent MARCEPOIL
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD OF PROCESSING AN ORDER REQUEST FOR AN OPHTHALMIC LENS
Publication number
20140375950
Publication date
Dec 25, 2014
Essilor International (Compagnie General D' Optique)
Laurent Marcepoil
G02 - OPTICS
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING MACHINE MARKING INSTRUCTIONS
Publication number
20140316554
Publication date
Oct 23, 2014
Essilor International (Compagnie General D' Optique)
Florence Legrand
G02 - OPTICS
Information
Patent Application
Polishing Machine Comprising a Work Chamber and a Platform
Publication number
20090011684
Publication date
Jan 8, 2009
Essilor International (Compagnie Generale D Optique)
James W. Drain
B24 - GRINDING POLISHING
Information
Patent Application
Polishing Machine Comprising Sliding Means Transverse to the Front...
Publication number
20090011685
Publication date
Jan 8, 2009
ESSILOR INTERNATIONAL ( Compagnie Generale d'Optique)
James W. Drain
B24 - GRINDING POLISHING
Information
Patent Application
Tool For Surfacing An Optical Surface
Publication number
20080171502
Publication date
Jul 17, 2008
ESSILOR INTERNATIONAL(COMPAGNIE GENERALE D'OPTIQUE)
Jean Stephane
B24 - GRINDING POLISHING
Information
Patent Application
Polishing machine comprising sliding means transverse to the front...
Publication number
20070155287
Publication date
Jul 5, 2007
James W. Drain
B24 - GRINDING POLISHING
Information
Patent Application
Polishing machine comprising a work chamber and a platform
Publication number
20070155286
Publication date
Jul 5, 2007
James W. Drain
B24 - GRINDING POLISHING