ALEXANDRIA, Va., March 24 -- United States Patent no. 12,587,525, issued on March 24, was assigned to Bank of America Corp. (Charlotte, N.C.).

"Altering card device attributes in response to detecting an anomalous location of the card device" was invented by Shailendra Singh (Maharashtra, India) and Saurabh Gupta (New Delhi).

According to the abstract* released by the U.S. Patent & Trademark Office: "A card device receives a first sensor data from sensors associated with the card device and extracts a set of user features from the first sensor data, where the user features indicate physical attributes of the user. The card device receives a second sensor data from the sensors. The card device extracts a set of viewer features from the sec...