USPTO trademark record

PLAGGROUND

Live registered mark · Owner Zhou, Zhengfa · Classes 9

Mark details

Owner: Zhou, Zhengfa
Serial number: 97190223
Registration number: 6789588
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2021-12-26
Registered: 2022-07-12
Goods / services: Earphones; Access control and alarm monitoring systems; Battery chargers for use with telephones; Battery chargers for use with vehicle batteries, mobile phones; Cell phone cases; Chargers for batter…

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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