U.S. federal trademark · Serial No. 74171571 · Reg. No. 1697645
refractory materials for use in industrial and chemical process equipment; namely, vessel lining, furnace lining, ladle lining, refractory cart tops, cement, mortar, concrete, bricks, minerals, refractory castables and refractory plastics
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.