U.S. federal trademark · Serial No. 99719375
Engineering services in the field of HVAC design and maintenance; design, development, and consulting services related thereto in the field of HVAC systems, HVAC controllers, and HVAC controller systems
Mechanical contractor services; Installation of HVAC systems; maintenance, servicing and repair of boilers, burners, and indoor radiant heating systems; maintenance, servicing and repair of air-conditioning apparatus; comprehensive preventative maintenance of HVAC systems for others; consulting services in the field of HVAC maintenance and repairs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.