ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,777,333, issued on Oct. 27, was assigned to MDESS LLC (Beavercreek, Ohio).

"Detecting unauthorized telecommunication devices at a secured facility" was invented by Je'an Nicholas Korbis (Adelaide, Australia) and Jeremy L. Bailey (Martinez, Ga.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects for verifying an identification of a cellular device are disclosed. In one such aspect, a system for identifying cellular devices may comprise a box configured to provide an electronically isolated environment by blocking electromagnetic waves or radio frequency (RF) waves such that a cellular device is electronically isolated from outside the box when placed ...