U.S. federal trademark · Serial No. 90511067 · Reg. No. 6763732
Plumbing, heating, cooling contractor services; installation, maintenance, repair and inspection of residential and commercial air quality systems, duct cleaning and sanitizing, dryer vent cleaning and UV air purification systems; disinfection services; installation, maintenance, repair of fire sprinkler systems; underground utility construction, maintenance, repair of underground utilities and inspection services in the course of building construction
Inspection of fire sprinkler systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.