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.

Date of Patent:
Mar. 07, 2017

Filed:

Feb. 24, 2016
Applicant:

At&t Intellectual Property I, Lp, Atlanta, GA (US);

Inventors:

Lalitha Suryanarayana, San Diego, CA (US);

Michael Grannan, Parker, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/58 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 51/04 (2013.01); H04L 12/581 (2013.01); H04L 67/24 (2013.01);
Abstract

Methods and apparatus to present presence information are disclosed. An example method includes receiving a request from a first user for presence information associated with a second user, analyzing information from a monitoring sensor associated with the second user to determine that the second user is available for communication with the first user using a first communication method and is unavailable for communication with the first user using a second communication method, and sending a message to the first user indicating that the second user is available for communication using the first communication method and is unavailable for communication using the second communication method.


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