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:
Sep. 08, 2026
Filed:
Apr. 03, 2023
T-mobile Innovations Llc, Overland Park, KS (US);
Babak Namiranian, Bothell, WA (US);
Mehul Jayant Shah, Sammamish, WA (US);
T-Mobile Innovations LLC, Overland Park, KS (US);
Abstract
A method of providing an electronic subscriber identity module (eSIM) profile to a wireless communication device. The method comprises receiving, by a subscription manager-data preparation plus (SM-DP+) server, an eSIM profile provisioning request, wherein the eSIM profile provisioning request comprises device parameters including an embedded UICC identifier (EID) number, a type allocation code (TAC), and an International Mobile Equipment Identifier (IMEI) number, determining, by the SM-DP+ server, whether the eSIM profile associated with the device parameters is available for download to the wireless communication device, identifying, by the SM-DP+ server, a domain of the wireless communication device associated with the device parameters in response to determining that the eSIM profile is unavailable, determining, by the SM-DP+ server, a first domain SM-DP+ server based on the identified domain and transmitting, by the SM-DP+ server, a first network address of the first domain SM-DP+ server to the wireless communication device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile