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:
Nov. 03, 2026
Filed:
Jan. 26, 2023
Boost Subscriberco L.l.c., Englewood, CO (US);
Xiaowen Robinson, Great Falls, VA (US);
Boost SubscriberCo L.L.C., Englewood, CO (US);
Abstract
User equipment (UE) in idle mode returns to a coverage area of a first cellular network of a first mobile network operator from using a second cellular network of a second mobile network operator. In response to the UE in idle mode returning to the coverage area of a first cellular network from using a second cellular network, a core network of the first cellular network receives a mobility registration update (MRU) request from the UE. In response to the core network of the first cellular network not being able to retrieve UE context of the UE based on the MRU request, without rejecting the MRU request, the core network of the first cellular network sends an identity request to the UE to provide an identity of the UE to the core network of the first cellular network, enabling registration of the UE on the first cellular network without rejecting the MRU request.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile