U.S. federal trademark · Serial No. 99203421 · Reg. No. 1420627
boiler cleaning and repair; boiler repair services; cleaning of boilers; construction of sewerage lines; custom laying and construction of plastic pipe sewer liners; drain and sewer cleaning and rootering services; drain cleaning services; furnace installation and repair; furnace repair; HVAC contractor services; installation and maintenance of water storage tanks and water treatment tanks; installation and repair of air conditioners; installation and repair of plastic pipe sewer liners; installation and replacement service for water heaters; installation of air conditioners; installation of boilers; installation of concrete sewer pipes; installation of plumbing; installation of water pipes; installation, maintenance and repair of heating, ventilating, and air conditioning equipment and systems; maintenance and repair of furnaces; maintenance and repair of hot water heaters; maintenance and repair of HVAC systems; plumbing services; repair and maintenance of gas water heaters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.