U.S. federal trademark · Serial No. 76236643 · Reg. No. 2627727
information and mechanical, electrical, lighting and energy calculations in the fields of building, construction, building repair and maintenance, heating, ventilation, air conditioning, lighting, electrical and energy efficiency
consulting services in the fields of construction, building repair and maintenance, engineering, mechanical engineering, architecture, energy efficiency and building design
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.