U.S. federal trademark · Serial No. 79397811 · Reg. No. 7674421
Alloys of common metal; tungsten powder; metals and metal alloys in powder form for producing sintered parts by powder metallurgy; tungsten ores; cobalt ores; molybdenum; nickel; tantalum; titanium; niobium.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.