U.S. federal trademark · Serial No. 98697771 · Reg. No. 7786010
Energy auditing
Air conditioning vent sealing services; Contractor services, namely, review of and remedial recommendations for building plumbing, electrical and mechanical systems for others; HVAC duct cleaning services; Installation of heating, refrigerating, air-conditioning, drying, ventilating and dust extraction apparatus; Installation of HVAC systems; Installation of insulating materials; Installation of insulating materials in buildings, roofs and structures; Installation of plumbing; Installation of plumbing systems; Maintenance of HVAC systems and plumbing installations; Plumbing and gas and water installation; Plumbing contractor services; Plumbing installation advisory services; Plumbing maintenance advisory services; Plumbing services; Repair and maintenance of heating, refrigerating, air-conditioning, drying, ventilating and dust extraction apparatus; Repair or maintenance of gas water heaters; Installation and replacement service for water heaters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.