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:
Mar. 20, 2018
Filed:
Jun. 28, 2013
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Qiang Li, Täby, SE;
Justus Petersson, Hässelby, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A subscriber identity is changed for a mobile terminal through an instruction being provided to the mobile terminal to detach from a first mobile communication system, to which the first mobile communication system the mobile terminal is attached using a first subscriber identity, where the instruction is also an instruction to change to a second subscriber identity associated with a second mobile communication system. The mobile terminal receives the instruction via the first mobile communication system, detach from the first mobile communication system attaches to the second mobile communication system using the second subscriber identity.