U.S. federal trademark · Serial No. 86885503 · Reg. No. 5324523
steam generator single overfire systems comprised of heat registers, fans, dampers, air ducting, and nozzles; steam generator multi overfire systems comprised of heat registers, fans, dampers, air ducting, and nozzles; overfire systems comprised of heat registers, fans, dampers, air ducting, and nozzles; steam generators
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.