U.S. federal trademark · Serial No. 74457355 · Reg. No. TMA508
maintenance and repair of natural gas products, namely, furnaces, water heaters, humidification systems, air cleaning and air cooling systems, fireplaces, and barbecues
providing energy efficiency information relating to natural gas products, namely, furnaces, water heaters, humidification systems, air cleaning and air cooling systems, fireplaces, and barbecues
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.