U.S. federal trademark · Serial No. 79325230 · Reg. No. 7045316
Ventilation grilles, not of metal
Ventilating ducts, not of metal
Ventilating fans; fans for exhaust extractors; flues for ventilating apparatus
Flexible pipes, tubes, hoses, and non-metal fittings therefor
Metal ventilation channels; metal ventilation grilles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.