Japan, April 15 -- 関谷 朱理 holds the trademark for '理科ねこ.' Other related details are as follows:

Application Number: Reg.No.7033564

Class: 16,28

Status: LIVE-REGISTRATION-Published for Opposition

Filing Date: Jan. 7

Registration Date: April 6

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2026-001272/40/en

Disclaimer: Curated by HT Syndication.