The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 2026
Filed:
Mar. 24, 2023
At&t Intellectual Property I, L.p., Atlanta, GA (US);
Jason Sikes, Carnation, WA (US);
AT&T Intellectual Property I, L.P., Atlanta, GA (US);
Abstract
An operating system provided by a processing system including at least one processor of a cellular endpoint device may obtain an authentication request from an application of a third party application provider and may transmit an entitlement request to a cellular network in accordance with a subscriber identity module-based authentication message exchange, in response to the authentication request. The operating system may then obtain an authorization indicator from the cellular network, in accordance with the subscriber identity module-based authentication message exchange, and may provide an authentication confirmation to the application in response to the obtaining of the authorization indicator.