U.S. federal trademark · Serial No. 79079564 · Reg. No. 3939949
Heat exchangers not being parts of machines; installations for heating, cooling and refrigerating, namely, air cooling apparatus; cooling installations for water, namely, water coolers; refrigerating appliances and installations; cooling units for industrial purposes
Heat exchangers being parts of machines; cooling radiators for motors and engines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.