USPTO trademark record

POWHOM

Live registered mark · Owner Mingming Zhong · Classes 9

Mark details

Owner: Mingming Zhong
Serial number: 99419408
Registration number: 8241621
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2025-09-29
Registered: 2026-05-05
Goods / services: Ear phones; Smartphone mounts; Electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens; Smart rings; Safety helmets; Electrical adapters; Computer m…

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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