USPTO trademark record

KUIYIN

Live registered mark · Owner Ouyang, Huangxing · Classes 9

Mark details

Owner: Ouyang, Huangxing
Serial number: 90777547
Registration number: 6831085
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2021-06-16
Registered: 2022-08-30
Goods / services: Computers; Adapter plugs; Computer hardware; Computer network adapters; Computer network adapters, switches, routers and hubs; Computer peripherals; Computers and computer hardware; Computers and com…

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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