U.S. federal trademark · Serial No. 79033668 · Reg. No. 3385728
Design and development of software programs for air conditioning installations
Ventilation installations and air conditioning installations and accessories and components therefor, namely, window fans; heating chamber ventilation grilles as parts of ventilation installations and air conditioning installations
Sound absorbers with and without mineral wool for ventilation and air conditioning installations
Jalousie shutters of metal and not as parts of machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.