U.S. federal trademark · Serial No. 74115088 · Reg. No. 1849290
refractory shapes; namely, ceramic articles used in high temperature applications such as nozzles, shrouds, bricks, furnace linings, moulds, pipes, tubes, crucibles and like components and fixtures, all of a ceramic material
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.