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:
Aug. 31, 2021
Filed:
May. 28, 2020
Applicant:
Blackberry Limited, Waterloo, CA;
Inventors:
Adrian Buckley, Tracy, CA (US);
Gordon Peter Young, Kineton, GB;
Michael Peter Montemurro, Toronto, CA;
Jan Hendrik Lucas Bakker, Fort Worth, TX (US);
Stephen McCann, Southampton, GB;
Assignee:
BlackBerry Limited, Waterloo, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 11/04 (2006.01); H04W 76/50 (2018.01); H04L 29/06 (2006.01); H04W 12/06 (2021.01); H04W 48/10 (2009.01); H04W 48/14 (2009.01); H04W 84/12 (2009.01); H04W 88/06 (2009.01);
U.S. Cl.
CPC ...
H04W 76/50 (2018.02); H04L 65/1006 (2013.01); H04W 12/06 (2013.01); H04W 48/10 (2013.01); H04W 48/14 (2013.01); H04W 84/12 (2013.01); H04W 88/06 (2013.01);
Abstract
In some examples, a wireless device receives, from a wireless access network node, an indication of a supported extended emergency information (EEI) type supported by a wireless local area network (WLAN). The supported EEI type is selected from among a plurality of different EEI types. The wireless device sends a message relating to an emergency call, the message including EEI data according to the supported EEI type.