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:
Dec. 09, 2025
Filed:
Jul. 03, 2025
Ofinno, Llc, Reston, VA (US);
Sungduck Chun, Fairfax, VA (US);
Kyungmin Park, Vienna, VA (US);
Esmael Hejazi Dinan, McLean, VA (US);
Peyman Talebi Fard, Vienna, VA (US);
Jian Xu, McLean, VA (US);
Stanislav Filin, Chantilly, VA (US);
Ofinno, LLC, Reston, VA (US);
Abstract
A second base station (BS) receives, in response to sending a path switch request message, a path switch acknowledge message comprising one or more identifiers of one or more partially allowed network slices for a wireless device, wherein the one or more partially allowed network slice are not supported in one or more tracking area (TAs) of a registration area (RA) of the wireless device. The second BS determines, based on a third BS supporting the one or more partially allowed network slices, a handover of the wireless device to the third BS, and sends, to the third BS, a handover request message comprising the one or more identifiers.