Japan, June 16 -- TOSOH CORP,SAGAMI CHEMICAL RESEARCH INSTITUTE has got intellectual property rights for 'MAIN CHAIN POLYMER, OPTICAL FILM, METHOD FOR PRODUCING THEM, AND MULTILAYER FILM.' Other related details are as follows:

Application Number: JP,2022-190544

Category (FI): B32B27/36,C08G85/00,C08G69/00,C08G63/688,C08G73/08,G02B1/04,B32B7/023,C08G63/676,C08G65/00

Stage: Grant (IP right granted following substantive examination.)

Filing Date: Nov. 29, 2022

Publication Date: Oct. 6, 2023

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100

Disclaimer: Curated by HT Syndication....