USPTO trademark record

EXCALIBAR MINERALS

Live registered mark · Owner Excalibar Minerals LLC · Classes 1, 39, 40

Mark details

Owner: Excalibar Minerals LLC
Serial number: 85771338
Registration number: 4473551
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals), 39 (Transport / travel), 40 (Treatment of materials)
Filed: 2012-11-05
Registered: 2014-01-28
Goods / services: Industrial minerals, namely, barite, barium sulfate and calcium carbonate, for use in oil and gas exploration, in fluids in the servicing of oil and gas wells, in marine coatings, paints, powder coat…

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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