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. 15, 2026
Filed:
May. 21, 2021
Applicant:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Inventor:
Mahmoud Watfa, Middlesex, GB;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 76/11 (2018.01); H04W 36/00 (2009.01); H04W 36/14 (2009.01); H04W 76/34 (2018.01); H04W 92/02 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0022 (2013.01); H04W 36/0044 (2013.01); H04W 36/14 (2013.01);
Abstract
Disclosed is a method of managing PDU session inter-working in a User Equipment, UE, wherein if the UE changes from WB-N1 mode to NB-S1 mode, then the UE sets the state of any dedicated EPS bearer context to be inactive.
Watfa, Mahmoud. (2026). Methods for pdu session interworking across eps and 5gs for nb-iot (U.S. Patent No. 12739710). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12739710
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