ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,981, issued on June 3, was assigned to Ossia Inc. (Redmond, Wash.).

"Systems and methods for wireless signaling operations in multi-signal environments" was invented by Caner Guclu (Bellevue, Wash.) and Hatem Ibrahim Zeine (Woodinville, Wash.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, methods and computer-readable media according to the present technology enable a receiver to detect and characterize background signals and/or interfering noise to establish a blocker/interferer signal signature, or background signature, for a multi-signal wireless signaling environment. The processes and methods according to present technology can be imple...