Japan, March 26 -- PILOT CORPORATION has got intellectual property rights for 'WATER-BASED INK COMPOSITION FOR WRITING INSTRUMENTS, AND WRITING INSTRUMENT INCLUDING THE SAME.' Other related details are as follows:
Application Number: JP,2021-028977
Category (FI): B43K7/01,B43K7/035,C09D11/16
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Feb. 25, 2021
Publication Date: Sept. 6, 2022
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....