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:
Nov. 24, 2020
Filed:
Jun. 28, 2016
Essilor International, Charenton-le-Pont, FR;
Loic Quere, Charenton-le-Pont, FR;
Eric Gacoin, Charenton-le-Pont, FR;
Benoit Callier, Charenton-le-Pont, FR;
Mathieu Meynen, Charenton-le-Pont, FR;
Alexis Raposo, Charenton-le-Pont, FR;
Hasana Sadiki, Charenton-le-Pont, FR;
Marc Reignault, Charenton-le-Pont, FR;
Essilor International, Charenton-le-Pont, FR;
Abstract
An optical device for a wearer including an optical system with an active function configured to be mounted into a frame, a wafer comprising an internal face facing the optical system, the wafer being configured to be mounted into the frame, and holding means configured to maintain the optical system and the wafer in the frame without contact at least between a part of the optical system and the internal face of the wafer.