U.S. federal trademark · Serial No. 76156023 · Reg. No. 2729860
REFRACTORY AND INDUSTRIAL CERAMIC PRODUCTS, NAMELY, REFRACTORY SHAPES, CASTABLES, REFRACTORY FILTERS, CATALYST SUPPORTS, CRUCIBLES, REFRACTORY CLAYS, DRY CERAMIC MIX REFRACTORY TILES AND REFRACTORY BRICKS
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.