Japan, Dec. 8 -- 同心互聯（中國）有限公司 holds the trademark for '*Ｈ∞Ｈｅａｒｔｅｎ.' Other related details are as follows:
Application Number: Reg.No.6990578
Class: 07
Status: LIVE-REGISTRATION-Published for Opposition
Filing Date: April 9
Registration Date: Nov. 27
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/c1801/TR/JP-2025-038651/40/en
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