ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,743,444, issued on Sept. 22, was assigned to Capital One Services LLC (McLean, Va.).

"Synchronized schedule for staggered batch processing" was invented by Michael Brooke Smith Chermside (Ardmore, Pa.), Xuan Li (Fremont, Calif.) and Leonhardt deWaal (Orinda, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and related system for performing staggered synchronization across different database shards includes obtaining a database transaction request indicating updates to a first record and a second record during a first synchronization of the second record, the first synchronization separating a first unlocked period of the second record fro...