ALEXANDRIA, Va., June 16 -- United States Patent no. 12,307,527, issued on May 20, was assigned to FX Replay Inc (Oklahoma City).

"Security trading backtesting system having an interactable journal" was invented by Rodrigo A. Collao Benitez (Norman, Okla.), Matthew Concordia (Innisfil, Canada) and John H. Goocher (Davidson, N.C.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system is disclosed herein. The system comprises a processor and a memory. The memory comprises a non-transitory medium storing processor-executable instructions that when executed by the processor, causes the processor to: generate a backtesting session view for a backtesting session comprising a historic stock mapped on a graph; rece...