Japan, June 16 -- 売島 優 holds the trademark for 'シャドーシンク.' Other related details are as follows:
Application Number: Reg.No.7052194
Class: 41
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: Oct. 29, 2025
Registration Date: June 5
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-124657/40/en
Disclaimer: Curated by HT Syndication.
