USPTO trademark record

KORLOK

Live registered mark · Owner UNILOK Corporation · Classes 6, 35

Mark details

Owner: UNILOK Corporation
Serial number: 79181308
Registration number: 5163528
Status: SECTION 71 ACCEPTED
Classes: 6 (Metal goods), 35 (Advertising / retail / business services)
Filed: 2015-08-10
Registered: 2017-03-21
Goods / services: Pipes of metal; Pipe tubes of metal; Iron pipe, namely, cast iron pipe and tube joints of metal; Junctions of metal for pipes; Fittings of metal for pipes; [ Tube fittings of metal; ] Valves of metal…

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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