Japan, Sept. 9 -- 株式会社石澤研究所 holds the trademark for '*ＯＯ∞Ｂｏｏｓｔちゃん.' Other related details are as follows:
Application Number: Reg.No.7078496
Class: 03
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: Feb. 6
Registration Date: Aug. 28
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2026-013339/40/en
Disclaimer: Curated by HT Syndication.
