USPTO trademark record

DOLWAO

Live registered mark · Owner Nie Wen · Classes 9

Mark details

Owner: Nie Wen
Serial number: 90193732
Registration number: 6579350
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2020-09-19
Registered: 2021-12-07
Goods / services: Chargers for batteries; Chargers for electric batteries; Computer hardware; Computer peripheral devices; Electronically-operated door latches; Riding helmets; USB cables; Weighing scales

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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