U.S. federal trademark · Serial No. 86146343 · Reg. No. 1595682
Refractory construction materials of metal
Custom manufacture of refractory oxide coating products for metal casting production, namely, heat and fire proofing coatings; heat treatment services and expendable or non-expendable frame molding services
Refractory construction materials, namely, ceramic dry induction furnace linings, magnesia oxide based ramming materials, fireclay and alumina silicate oxides for mortar and plastic refractory products, non-metal moulding, feeding aids and prefabricated monolithic refractory shapes; aggregate material composed of ceramic raw material oxides for production of alumina and sillamanite refractory oxides for monolithic castables, dry induction furnace linings, magnesia oxide based ramming materials, fireclay and alumina silicate oxides for mortar and plastic refractory production
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.