U.S. federal trademark · Serial No. 87708165 · Reg. No. 5544505
Asphalt-based coatings and sealants for use on roofs, walls and pavements; Ceramic bricks for use in refractory furnaces; Ceramic shapes for use in refractory furnaces; Fired refractory materials, not of metal; Fireproof cement coatings; Luminous paving blocks, not of metal; Refractory construction materials, not of metal; Refractory shapes, not of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.