U.S. federal trademark · Serial No. 87750666 · Reg. No. 5540472
Access control and alarm monitoring systems; Audio-receivers and video-receivers; Battery chargers; Cases for smartphones; Electric door bells; Electrical and electronic burglar alarms; Electronic warning bells; Headphones; Magnifying peepholes for doors; Megaphones; Microphones; Protective films adapted for smartphones; Scales; Sound transmitting apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.