U.S. federal trademark · Serial No. 76549774 · Reg. No. 3047431
Plasters; Ceramic shapes for use in refractory furnaces, refractory blocks, refractory castable mixes, refractory concrete, refractory furnace linings, refractory mortars, refractory shapes
thermosetting plastic refractory materials; high alumina, phosphate bonded refractories; high alumina, chemically bonded, 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 plastic refractories; very high alumina, phosphate bonded plastic refractories; and high alumina, phosphate-bonded spout and patching plastic refractories; and ramming mixes; dry vibratable metallic oxides, namely, magnesia and alumina
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.