USPTO trademark record

DUOSHUAI

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

Mark details

Owner: Shenzhen Duoshuai Technology Co., Ltd.
Serial number: 90403756
Registration number: 6510496
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2020-12-22
Registered: 2021-10-05
Goods / services: Earphones; Headphones; Megaphones; Microphones; Adapter plugs; Cabinets for loudspeakers; Car video recorders; Electrical adapters; Mouse mats; Mouth guards for sports; Wearable activity trackers; Wi…

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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