USPTO trademark record

DUOMAIYOYO

Live registered mark · Owner Shenzhen Hongdian Innovation Technology Co., Ltd. · Classes 9

Mark details

Owner: Shenzhen Hongdian Innovation Technology Co., Ltd.
Serial number: 98904768
Registration number: 8277121
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2024-12-16
Registered: 2026-05-26
Goods / services: Mounts for smartphones; Mousepads

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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