U.S. federal trademark · Serial No. 86236685 · Reg. No. 4636742
Bolts made of metal, Nuts made of metal, all of the foregoing for use in natural gas distribution, waterworks, sewer, plumbing, oilfield, or pipeline fields; Magnetized tracer stations, namely, magnetized connectors made of metal specially adapted for non-electric pipeline tracer wires of metal that are buried below ground level for use in locating the pipeline tracer wires
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.