U.S. federal trademark · Serial No. 86636995 · Reg. No. 4892151
Monitoring of pressure vessels, boilers, heat exchangers, valves, piping, fin fan coolers, welding inspection, chillers, and pig launchers for quality control purposes; Pipeline inspection services
Inspection of factories for safety purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.