U.S. federal trademark · Serial No. 77873477
Refractory products not made primarily of metal, namely, refractory bricks, refractory mixes for patching, lining or repairing high temperature apparatus and repairing the lining for furnaces, refractory furnace patching and repair mixes
Providing information via a global computer network on constructing, maintaining, and repairing refractory apparatus using refractory products
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.