Japan, Aug. 18 -- 北海道電力株式会社 holds the trademark for '*SEM\Smart Energy Mansion.' Other related details are as follows:
Application Number: Reg.No.7071139
Class: 36,37,39,40,42
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: Nov. 20, 2025
Registration Date: Aug. 5
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-134060/40/en
Disclaimer: Curated by HT Syndication....