U.S. federal trademark · Serial No. 90303609
semiconductor devices, micro-processors, computer micro-components, and electronic sensors used to detect occupancy, the presence or absence of persons and objects, and for space utilization purposes; integrated circuits incorporating algorithms for audio, video, optical, electronic and digital signal processing used to detect occupancy, the presence or absence of persons and objects, and for space utilization purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.