U.S. federal trademark · Serial No. 78682613 · Reg. No. 3210354
Remote monitoring services of heating, ventilating and air conditioning apparatus
Prepaid preventive maintenance service plans for heating, ventilating and air conditioning systems
Arranging professional workshop and training courses
Energy usage management
Building maintenance and repair
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.