Patent · US Active

Rx add-on for glasses

US12372814B2 · kind B2 · utility

0Cited by

2References

15Claims

0Family size

Assignee

Essilor International · FR

Inventors

Mathieu Meynen · Charenton-le-Pont, FR
Marc Reignault · Charenton-le-Pont, FR

Key dates

Filing date	Jul 31, 2020
Grant date	Jul 29, 2025
Priority date	—
Expiry date	Nov 5, 2042

Classification

Technology area (CPC G)Physics
CPC primaryG02C2200/02
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The present disclosure includes an optical article for use with an eyewear apparatus. In some implementations, the optical article includes a single optical member having opposing first and second lens surfaces and a magnet coupled to the optical member and configured to be coupled to a frame of an eyewear apparatus. The optical article may also include a mounting bracket coupled to the optical member and configured to be coupled to the frame of the eyewear apparatus.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.