U.S. federal trademark · Serial No. 77441358 · Reg. No. 3671607
Heating and cooling equipment, namely, industrial direct and indirect fired heaters for heating installations, ventilators for heating, air conditioning units, namely, package DX and split system DX comprised primarily of cooling coils, and chilled water air conditioning units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.