Japan, March 25 -- KAO CORP has got intellectual property rights for 'POLISHING LIQUID COMPOSITION FOR SILICON OXIDE FILMS.' Other related details are as follows:
Application Number: JP,2022-048762
Category (FI): C09G1/02,H10P52/00@H,H01L21/304,622@D,C09K3/14,550@Z,C09K3/14,550@D,H10P52/40
Stage: Grant (IP right granted following substantive examination.)
Filing Date: March 24, 2022
Publication Date: Oct. 5, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....