ALEXANDRIA, Va., March 5 -- United States Patent no. 12,242,544, issued on March 4, was assigned to Sirion Eigen Ltd. (North Harrow, Great Britain).

"Training and applying structured data extraction models" was invented by Gregorio Benincasa (London), Andrea Schiavi (London), Huiting Liu (London), Tom Bird (London), Uwais Iqbal (London), Petar Petrov (London), Jordan Muscatello (London), Gwyneth Harrison-Shermoen (London), Domenico Flauto (London), Sinan Guclu (London) and Jacob Cozens (London).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer system for extracting structured data from unstructured or semi-structured text in an electronic document, the system comprising: a graphical user interface con...