U.S. federal trademark · Serial No. 87261056 · Reg. No. 6075278
Custom fabrication and production of metal ductwork for heating, ventilation, and exhaust systems; metal fabrication and finishing services for others
Metal air conditioning ducts; metal expansion joints for piping and ducting; metal heating ducts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.