90312973
Nov 11, 2020
ELECTRONIC, CLOUD-BASED, ACCESS CONTROL SYSTEMS WITH CELLULAR COMMUNICATIONS FOR MANAGING AND MONITORING SECURED ACCESS, COMMUNICATING SECURITY CONDITIONS, INCLUDING ANY EMERGENCIES, CONTROLLING THE USERS OF, AND OPERATION OF, DOOR LOCKS, ID READERS, AND KEYPADS AT COMMERCIAL, GOVERNMENTAL AND INDUSTRIAL LOCATIONS; DOWNLOADABLE SOFTWARE PLATFORM AND MOBILE APPLICATION PROGRAMS FOR MANAGING ACCESS TO, AND LOCK-DOWN OF, DOOR LOCKS AT COMMERCIAL, GOVERNMENTAL AND INDUSTRIAL LOCATIONS
Electrical and Scientific Apparatus