U.S. federal trademark · Serial No. 75937314 · Reg. No. 2440778
design for others of air quality management systems, lighting systems, heating, ventilating and air conditioning systems, and standby electrical generation systems; consultation services in the field of air quality, energy use, conservation, and energy use auditing, security system monitoring
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.