Japan, Nov. 10 -- 一般社団法人親子健康手帳普及協会 holds the trademark for '２０年をつづる親子健康手帳.' Other related details are as follows:
Application Number: Reg.No.7096359
Class: 16
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: March 16
Registration Date: Oct. 28
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2026-028265/40/en
Disclaimer: Curated by HT Syndication.
