U.S. federal trademark · Serial No. 85274181 · Reg. No. 008945909
Air ventilation, heating and cooling apparatus and including control instruments; energy apparatus and control instruments, namely, air ventilation, heating and cooling apparatus and including control instruments for buildings; and parts and fittings for all the foregoing
Design of Buildings; Design, Consultancy, and Research and Development Services Relating to Building Ventilation, Heating and Cooling Systems; Design, Consultancy, and Research and Development Services Relating to Energy Use in Buildings
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.