U.S. federal trademark · Serial No. 77577766 · Reg. No. 3819116
Electronic hydronic zoning and system controls
Hydronic and HVAC equipment, namely, residential gas, oil and electric boilers, commercial gas boilers, residential gas and oil furnaces, air conditioning and heat pump systems, namely, split systems, packaged terminal and vertical packaged units
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.