The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 2018
Filed:
Dec. 09, 2013
Essilor International (Compagne Generale D'optique), Charenton-le-Pont, FR;
Eric Gacoin, Charenton-le-Pont, FR;
Luis Castro, Charenton-le-Pont, FR;
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE), Charenton-le-Pont, FR;
Abstract
Method of taping an optical lens member () to be manufactured. An optical lens member providing step (S) is performed during which an optical lens member () is provided, the optical lens member has a first optical surface () associated with a first reference system and a second optical surface () to be manufactured, the first and second optical surfaces being connected by a external periphery surface (), the first reference system being identified by at least one referencing element () on the first optical surface and/or the external periphery surface of the optical lens member, a taping step (S) during which an adhesive tape () is provided on the first surface of the lens member so as to cover at least part of the first surface and leaving the referencing element uncovered.