ALEXANDRIA, Va., July 14 -- United States Patent no. 12,683,965, issued on July 14, was assigned to GEN DIGITAL INC. (Tempe, Ariz.).

"Differentiating between human interaction and computer interaction using a natural perception of human eyes to identify human users" was invented by Rahul T Raghunandanan (Chennai, India) and Vikas Chakravarthy Srinivas (Coimbatore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Differentiating between human interaction and computer interaction using a natural perception of human eyes to identify human users. One or more images may be displayed within one or more test fields on a web page. The one or more images themselves, or a duration for which they are presented, may...