Japan, March 3 -- YKK AP INC has got intellectual property rights for 'CURTAIN WALL.' Other related details are as follows:
Application Number: JP,2022-032259
Category (FI): E04B2/96
Stage: Grant (IP right granted following substantive examination.)
Filing Date: March 3, 2022
Publication Date: Sept. 14, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
