INTERNATIONAL PATENT: ESSILOR INTERNATIONAL FILES APPLICATION FOR "METHOD FOR MANUFACTURING AN OPTICAL ARTICLE WITH ENCAPSULATED MICROSTRUCTURES"

GENEVA, Nov. 3 -- ESSILOR INTERNATIONAL (147 rue de Paris94220 CHARENTON-LE-PONT) filed a patent application (PCT/EP2025/060801) for "METHOD FOR MANUFACTURING AN OPTICAL ARTICLE WITH ENCAPSULATED MICROSTRUCTURES" on Apr 18, 2025. With publication no. WO/2025/224031, the details related to the patent application was published on Oct 30, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): CHIU, Hao-Wen (c/o Essilor International, 147 rue de Paris94220 CHARENTON-LE-PONT)

Abstract: Method for manufacturing an optical article with encapsulated microstructures (64) comprising the steps of: - providin...