U.S. federal trademark · Serial No. 77904088 · Reg. No. 3872433
Ceramic bricks for use in refactory furnaces; Ceramic shapes for use in refractory furnaces; Ceramic tiles; Ceramic tiles for flooring and facing; Ceramic tiles for flooring and lining; Ceramic tiles for tile floors and coverings
Ceramic compositions in the solid state for manufacture of fibrous monolithic ceramic compartments for use in high temperature applications; Ceramic particles for use as a filtering media in refractory processes; Chemical preparations in the nature of filtering materials for use in refractory processes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.