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. 06, 2019
Filed:
Jan. 17, 2017
Applicant:
At&t Intellectual Property I, Lp, Atlanta, GA (US);
Inventors:
Assignee:
AT&T Intellectual Property I, L.P., Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 40/20 (2009.01); H04W 64/00 (2009.01); H04M 3/42 (2006.01); H04M 7/00 (2006.01); H04W 60/04 (2009.01); H04W 76/16 (2018.01);
U.S. Cl.
CPC ...
H04W 60/04 (2013.01); H04M 3/42255 (2013.01); H04M 7/006 (2013.01); H04M 7/0069 (2013.01); H04W 40/20 (2013.01); H04W 64/00 (2013.01); H04W 76/16 (2018.02);
Abstract
Methods and apparatus to provide extended voice over Internet protocol (VoIP) services are disclosed. An example method comprises determining a location of a cellular communication device, and selecting a route for a call to the cellular communication device or to a voice over Internet protocol (VoIP) communication device based upon the location, wherein the VoIP communication device is not implemented by the cellular communication device.