Japan, April 15 -- マルカ株式会社 holds the trademark for '氷冷湯たんぽ.' Other related details are as follows:
Application Number: Reg.No.7033459
Class: 11
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: Sept. 10, 2025
Registration Date: April 6
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-104028/40/en
Disclaimer: Curated by HT Syndication.
