ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,556,390, issued on Feb. 17.

"Centralization of authentication servers for different resource servers" was invented by Ricardo Fernando Feijoo (Davie, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems for centralizing disparate authentication servers using scopes are described herein. A computing device may receive, from a client device, a first access request comprising authentication credentials and first scope data. The computing device may then send, to at least one first authentication server associated with the at least one first resource server, a first token request. The computing device may then receive a first token and pr...