ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,441, issued on June 30, was assigned to Visa International Service Association (San Francisco).

"Model management system for developing machine learning models" was invented by Vivek Narayanan Nair (North York, Canada), Anubhav Narang (Singapore), Lubna Akhtar (Singapore), Dhirender Singh Rathore (Singapore), Ayush Manohar Babu Khokale (Singapore) and Keyuan Wu (Singapore).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a system for developing a geographic agnostic machine learning model. The system may select transaction data associated with payment transactions conducted by a first plurality of users, wherein the transaction data include...