ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,531,721, issued on Jan. 20, was assigned to Bank of America Corp. (Charlotte, N.C.).

"System and method for homomorphic ancillary document data encryption, data authentication, and data transfer" was invented by Sidharth Singh (Fort Mill, S.C.), Naveen Reddy Mamidi (Telangana, India), Rahul Pabolu (Telangana, India), Maneesh Kumar Sethia (Telangana, India) and Mayank Yadav (Uttar Pradesh, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, computer program products, and methods are described herein for homomorphic ancillary document data encryption, data authentication, and data transfer. The present disclosure includes receiving an interactio...