U.S. federal trademark · Serial No. 74621998 · Reg. No. 2014814
combinations of electrical devices, namely infrared signaling transmitters and receivers, two way monitoring voice audio transmitters and receivers, computerized data records, and printers for signaling a nurse or other care giver or personnel or for detecting the presence of a nurse or other care giver or personnel or an article of equipment in one of a number of locations in a hospital or rehabilitation facility and for reporting and recording detected locations at one or more monitoring positions
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.