U.S. federal trademark · Serial No. 85303204 · Reg. No. 4137130
Electrical parts for HVAC units for buildings, namely, lighting ballasts
Evaporator coil chemical cleaners and condenser coil chemical cleaners for use with HVAC equipment for buildings
Parts for HVAC units for buildings, namely, electric motors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.