U.S. federal trademark · Serial No. 76570819 · Reg. No. 2918678
Refractories; high alumina, phosphate bonded refractories; high alumina, chemically bonded, soft plastic refractories with heat or air setting bonding systems; mullite based, phosphate bonded plastic refractories; high alumina, phosphate bonded refractories; very high alumina, high strength, phosphate bonded soft plastic refractories; very high alumina, phosphate bonded soft plastic refractories; and high alumina, phosphate-bonded spout and patching plastic refractories
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.