U.S. federal trademark · Serial No. 86596827 · Reg. No. 4858809
Plumbing maintanance, repairs and installation Heating maintanance, repair and installation Radiant heat and boiler maintanace, repair and installation Water Heater and Instantanious water heater maintanace, repair, and installation High efficiency heating systems maintanace, repair, and installation
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.