ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,907, issued on Dec. 9, was assigned to Matrics2 Inc. (Warba, Minn.).

"Delivering random number keys securely for one-time pad symmetric key encryption" was invented by William R. Bandy (Gambrills, Md.) and Michael R. Arneson (Warba, Minn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques are disclosed for the provisioning of secure keys to an application. A first globally-unique value of a plurality of globally-unique values is received via a user interface of the application. The first globally-unique value and an application identifier of the application is provided to a computing system via a network. The computing system is configured to ...