U.S. federal trademark · Serial No. 98597311 · Reg. No. 7799091
Closure panel for closing off an opening to the enclosure and a duct, namely, cloth vent cover for HVAC ducts, used to seal off an opening to an enclosure and house the power operated blower in a leak enclosure integrity system
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.