Japan, Jan. 28 -- DISCO ABRASIVE SYST LTD has got intellectual property rights for 'SUBSTRATE PROCESSING METHOD.' Other related details are as follows:
Application Number: JP,2021-143320
Category (FI): B23K26/364,B23K26/53,B23Q17/00@A,B23Q17/22@B,B23Q17/24@C,B24B27/06@M,B24B49/08,B24B49/12,H01L21/78@B,H01L21/78@C,H01L21/78@F,H10P58/00@B,H10P58/00@C,H10P58/00@F
Stage: Grant (IP right document published.)
Filing Date: Sept. 2, 2021
Publication Date: March 14, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....