US Patent Issued to Capital One Services on May 13 for "Determining a change to product information or user information via hashing" (Texas Inventors)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,701, issued on May 13, was assigned to Capital One Services LLC (McLean, Va.).

"Determining a change to product information or user information via hashing" was invented by Qiaochu Tang (Frisco, Texas), Micah Price (The Colony, Texas), Stephen Wylie (Carrollton, Texas), Geoffrey Dagley (McKinney, Texas) and Jason Hoover (Grapevine, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A device may determine a price of a product based on first information concerning attributes of the product, and provide the price for display by a user device. The device may generate first hash values based on the first information, where a particular first hash value...