Japan, Sept. 30 -- SHIN ETSU CHEM CO LTD has got intellectual property rights for 'REFLECTIVE MASK BLANK AND MANUFACTURING METHOD THEREOF.' Other related details are as follows:
Application Number: JP,2024-187136
Category (FI): G03F1/24
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Oct. 24, 2024
Publication Date: June 9, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
