ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,686, issued on Dec. 30, was assigned to FIDELITY INFORMATION SERVICES LLC (Jacksonville, Fla.).

"Real-time online transactional processing systems and methods" was invented by Lisa Dill (Tampa, Fla.), Lauren Morrison (Jacksonville, Fla.) and Jeanette Garrett (Jacksonville, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for real time, online transaction processing are disclosed. The system may include one or more memory units storing instructions and one or more processors configured to execute the instructions to perform a method. The method may include receiving, from an event broker, event data that includes account data. ...