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:
Apr. 21, 2025
Filed:
Jun. 18, 2020
Applicant:
Essilor International, Charenton-le-Pont, FR;
Inventors:
Aude Bouchier, Charenton-le-Pont, FR;
Samuel Archambeau, Charenton-le-Pont, FR;
Jean-Paul Cano, Charenton-le-Pont, FR;
Assignee:
Essilor International, Charenton-le-pont, FR;
Primary Examiner:
Int. Cl.
CPC ...
G02C 7/10 (2005.12); G02B 27/01 (2005.12); G02C 7/14 (2005.12);
U.S. Cl.
CPC ...
G02C 7/102 (2012.12); G02B 27/0172 (2012.12); G02C 7/14 (2012.12); G02B 2027/0174 (2012.12);
Abstract
An ophthalmic lens and a method of manufacturing the ophthalmic lens, the ophthalmic lens including a base lens that includes at least a layer of low-birefringence material and at least one holographic component recorded on a surface of the layer of low-birefringence material, and an auxiliary lens assembled to the base lens.