USPTO trademark record

KOWHACK

Live registered mark · Owner Sun, Lei · Classes 9

Mark details

Owner: Sun, Lei
Serial number: 90340706
Registration number: 6440805
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2020-11-24
Registered: 2021-08-03
Goods / services: Audio speakers; Blank USB flash drives; Charging appliances for rechargeable equipment; Data cables; Ear phones; Protective cases for smartphones; Protective films adapted for smartphones; Selfie sti…

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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