Japan, Oct. 30 -- DENKA CO LTD has got intellectual property rights for 'METHOD FOR PRODUCING POLYVINYL ALCOHOL.' Other related details are as follows:
Application Number: JP,2020-130368
Category (FI): C08F8/12,C08F16/06
Stage: Grant (IP right document published.)
Filing Date: July 31, 2020
Publication Date: Sept. 6, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....