U.S. federal trademark · Serial No. 98855738
Parts of oilfield wellhead machines, namely, gate valves, ball valves, check valves, plug valves, globe valves, choke and manifold industrial pumps, pump and valve parts, pipe fittings and flanges
Flanges of metal; Corrosion-resistant metal overlays and alloys for fittings, steel plates, flanges, piping components; Metal flanges; Metallic flanges
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.