U.S. federal trademark · Serial No. 87328932 · Reg. No. 1193201
Semi-processed plastic in the form of sheets, tubes, bars
Sandwich panelled ventilation and air force ducts as part of air conditioning apparatus; ducts as part of air ventilation apparatus
Panels, not of metal, for further manufacture, used in building construction; sandwich paneled ventilation ducts, not of metal, for air conditioning apparatus; non-metal sandwich panels for air conditioning ducts; non-metal air conditioning ducts; non-metal ducts not for electrical circuitry; non-metal heating ducts; non-metal ventilating ducts
Metal section bars to connect pre-insulated air ducts; sandwich panels of metal for air conditioning ducts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.