Methods for Preparing Functional Optical Films
Copyright © Targeted News Service 2024
2024-11-12
ALEXANDRIA, Virginia, Nov. 12 -- ESSILOR INTERNATIONAL, Charenton-le-Pont, France has been assigned a patent (No. US 12138875 B2, initially filed March 22, 2023) developed by Zbigniew Tokarski, Woodstock, Connecticut, for "Methods for preparing functional optical films." . . .