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:
Apr. 29, 2025
Filed:
Feb. 04, 2020
Applicant:
Nokia Technologies Oy, Espoo, FI;
Inventors:
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 74/0833 (2023.12); H04W 72/0446 (2022.12); H04W 72/0453 (2022.12); H04W 72/23 (2022.12); H04W 74/08 (2008.12); H04W 76/15 (2017.12);
U.S. Cl.
CPC ...
H04W 74/0833 (2012.12); H04W 72/0446 (2012.12); H04W 72/0453 (2012.12); H04W 72/23 (2022.12); H04W 74/0866 (2012.12); H04W 76/15 (2018.01);
Abstract
An apparatus has means for causing a random access message to be transmitted from a communications device to a target cell while the communications device is connected to a source cell and for receiving from the source cell information indicating that the random access message has been received by the target cell.