U.S. federal trademark · Serial No. 79158795 · Reg. No. 4838929
Steel pipes; metal nipples; elbows of metal for pipes; metal junctions for pipes; metal valves not being parts of machines; reinforcing materials of metal for pipes; metal pipe clips; metal casings used to stabilize the wellbore in oil and gas wells; pipes of metal; water-pipe valves of metal; metal pipe fittings for compressed air pipes; grease nipples; manifolds of metal for pipelines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.