USPTO trademark record

GRATE-LOCK

Live registered mark · Owner GS METALS CORP. · Classes 6

Mark details

Owner: GS METALS CORP.
Serial number: 74708245
Registration number: 1993211
Status: REGISTERED AND RENEWED
Classes: 6 (Metal goods)
Filed: 1995-07-31
Registered: 1996-08-13
Goods / services: aluminum or metal grating; catwalks, balconies and walkways made of metal; aluminum or metal flooring, aluminum or metal formed planks and stair treads; structural parts for aluminum or metal ladders…

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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