USPTO trademark record

KOIMAIZUNE

Live registered mark · Owner Shenzhen haolv electronic Technology Co., Ltd · Classes 9

Mark details

Owner: Shenzhen haolv electronic Technology Co., Ltd
Serial number: 98741542
Registration number: 7816290
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2024-09-09
Registered: 2025-06-03
Goods / services: Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Bone conduction earphones; Assistive listening device not for medical purposes; Noise can…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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