U.S. federal trademark · Serial No. 87054497 · Reg. No. 5127839
Installation, repair and maintenance of heating and cooling systems
Designing heating and cooling systems
Retail services by direct solicitation by service technicians, installers, office staff, and fabricators in the field of heating and cooling systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.