U.S. federal trademark · Serial No. 85101040 · Reg. No. 4014945
Mechanical contracting services, namely, process piping work in the nature of custom fabrication of process piping
Mechanical contracting services, namely, plumbing and heating, ventilating, and air conditioning services and mechanical contracting services, namely, process piping work in the nature of installation of process piping
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.