U.S. federal trademark · Serial No. 75202810 · Reg. No. 2117905
refractory bricks; refractory compositions for patching, lining or repairing high temperature apparatus; refractory furnace patching and repair materials; materials for forming and repairing the lining for furnaces and the like
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.