USPTO trademark record

DUJUNLINGHANG

Live registered mark · Owner ZENG QINGYU · Classes 11

Mark details

Owner: ZENG QINGYU
Serial number: 90722657
Registration number: 6737625
Status: REGISTERED
Classes: 11 (Appliances / lighting)
Filed: 2021-05-19
Registered: 2022-05-24
Goods / services: Chandeliers; Lightbulbs; Ceiling lights; Disinfecting ultraviolet lamps housed in a container or cover for disinfecting objects placed therein; Electric bulbs; Electric lamps; Electric lighting fixtu…

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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