ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,452,247, issued on Oct. 21, was assigned to Amazon Technologies Inc. (Seattle).

"Access management for applications using attribute based access control" was invented by Suyash Arvind Arvind Pavnoji (Newport Beach City, Calif.), Kaushik Ramachandran (Redmond, Wash.), Prafulla Upadhyay (Draper, Utah), Sriram Balasubramanian (Mountlake Terrace, Wash.), Harun Kumar Tumma (Redmond, Wash.) and Mohit Arora (Surrey, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are described relating to a credential exchange service (service) for providing customizable access to protected resources. A service may receive a user token generated by an...