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:
Dec. 10, 2024
Filed:
Aug. 17, 2023
Essilor International, Charenton-le-pont, FR;
Matthieu Guillot, Charenton-le-pont, FR;
Mathieu Meynen, Charenton-le-pont, FR;
Hao-Wen Chiu, Charenton-le-pont, FR;
Christophe Plessis, Charenton-le-pont, FR;
Jeanne Marchal, Charenton-le-pont, FR;
Bjorn Drobe, Singapore, SG;
Essilor International, Charenton-le-pont, FR;
Abstract
The present disclosure includes optical articles comprising a lens having first and second lens surfaces and a protective layer having first and second protective surfaces that is coupled to the lens such that the first protective surface is disposed on the second lens surface. The optical article can comprise a plurality of convex or concave optical elements defined on the second lens surface or the first protective surface. The protective layer can have a maximum thickness larger than a maximum height of each of the optical elements such that the protective layer encapsulates the optical elements.