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:
Jun. 03, 2025
Filed:
Apr. 22, 2024
United States Cellular Corporation, Chicago, IL (US);
Bashir A. Haswarey, Elmhurst, IL (US);
Mohammad Abu-Samra, Orland Park, IL (US);
Narothum Saxena, Hoffman Estates, IL (US);
Michael S. Irizarry, Barrington Hills, IL (US);
Claudio Taglienti, Barrington Hills, IL (US);
United States Cellular Corporation, Chicago, IL (US);
Abstract
A method, carried out by a private mobile wireless terminal, is described. The private mobile wireless terminal comprises a subscriber identification module applet, for persisting a connectivity preference for a home mobile wireless network that is a private mobile wireless network. The private mobile wireless terminal operates in a mobile wireless environment comprising a primarily mobile network provider including a sponsored roaming application server (SRAS). After losing the connection to the private mobile wireless network and connecting to an alternative mobile network, further operations are carried out to restore a persisted connectivity preference for connecting to the private mobile wireless network after service is restored following a service outage of the private mobile wireless network.