ALEXANDRIA, Va., June 14 -- Alarm.com, Tysons, Virginia, has been assigned a patent (No. 11,032,491, initially filed Aug. 31, 2020) developed by six co-inventors for "preserving privacy in surveillance." The co-inventors are David James Hutz, Herndon, Virginia, Allison Beach, Leesburg, Virginia, Narayanan Ramanathan, Chantilly, Virginia, Benjamin Asher Berg, Washington, Christopher Silverman, Alexandria, Virginia, and Donald Madden, Columbia, Maryland.

The full-text of the patent ca . . .