ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,541,584, issued on Feb. 3, was assigned to CHRISTIANA CARE HEALTH SYSTEM INC. (Wilmington, Del.).

"Method and system for communication session management with enhanced security" was invented by Jonathan Meade (Newark, Del.), John DiGiovanni (Wilmington, Del.), John Evans (Landenberg, Pa.) and Erwin Bautista (Aston, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device captures, at the time of authentication to a secured session, secondary authentication data of the user that has authenticated using primary authentication credentials. Then, during the session, the system is caused to re-authenticate the user using the secondary authentication creden...