ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,411,945, issued on Sept. 9, was assigned to Amazon Technologies Inc. (Seattle).

"Large language model to detect and emulate malicious activity" was invented by Brendan Cruz Colon (Seattle), Joshua Scott Hansen (Sahuarita, Ariz.), Christopher Miller (Seattle), Matthew Michael Sommer (Issaquah, Wash.), Alexander Noble Adkins (Catlettsburg, Ky.) and Daniel Azuara (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes generating a set of training data, wherein a first training instance of the set of training data comprises a first plurality of messages between a first customer service agent and a first purported customer and a first la...