U.S. federal trademark · Serial No. 74680066 · Reg. No. 2085242
brokerage services for raw materials and minerals for others
silica sand; silica flour; desulphurizing slags, synthetic slags; slag conditioners; pre-cast refractory shapes used in steelmaking products, namely, dams, weirs, pads, baffles, nozzle rings and well blocks used in compositions for tundish coatings and liners, hot tops and exothermic topping compounds
transportation services by ship for raw materials and minerals for others
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.