U.S. federal trademark · Serial No. 90016896 · Reg. No. 6725599
Boiler repair and maintenance and re-tubing; HVAC installation and maintenance; plumbing; pipe installation
Design of pipes, pressure vessels, pipe coils and heat exchangers
Metal fabrication and finishing services for others, namely, structural steel and plate fabrication, sheet metal fabrication, and pipe, pressure vessel, coil and heat exchanger fabrication; custom pipe bending and flaring for others
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.