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:
Nov. 07, 2023
Filed:
May. 20, 2022
Applicant:
Blackberry Limited, Waterloo, CA;
Inventors:
Jan Hendrik Lucas Bakker, Fort Worth, TX (US);
Nicholas James Russell, Newbury, GB;
Assignee:
BlackBerry Limited, Ontario, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/90 (2018.01); H04L 29/06 (2006.01); H04L 65/1069 (2022.01); H04L 65/1016 (2022.01); H04L 65/1073 (2022.01); H04L 65/1104 (2022.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04W 4/90 (2018.02); H04L 65/1016 (2013.01); H04L 65/1069 (2013.01); H04L 65/1073 (2013.01); H04L 65/1104 (2022.05); H04W 84/042 (2013.01);
Abstract
There is provided a method and device for provisioning emergency number information on a user equipment. When a dialed number matches an emergency number from the provisioned emergency number information, the user equipment selects either the circuit switched domain or the packet switched domain and executes a call setup procedure for that domain.
Quick Actions:
Bakker, Jan Hendrik Lucas. (2023). Methods and systems for provisioning emergency numbers (U.S. Patent No. 11812357). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11812357
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile