U.S. federal trademark · Serial No. 86637205
Security alarm controllers, security and fire alarms, security control panels, electronic components of security systems, namely, control units which monitor security or other sensors and which generate response signals for local annunciation and control according to a fixed program and local keyboard input and which is equipped for communication with a central monitoring station
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.