U.S. federal trademark · Serial No. 98592666 · Reg. No. 7799057
Design services for custom engineered venting systems; engineering design services in the field of metal fabrication.
Metal fabrication and finishing services for others; custom metal fabrication for others; cutting and processing of metal products; welding services.
Metal chimneys; metal heating ducts; ventilating ducts of metal; metal grease ventilating ducts for use in food service applications.
Installation, maintenance, and repair of heating, cooling, ventilating, and air-conditioning systems; installation, maintenance, and repair of residential and industrial furnaces; air duct cleaning services; HVAC duct cleaning services.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.