Patents by Inventor AT&T Intellectual Property I, L.P. via transfer from BellSouth Intellectual Property Corporation

AT&T Intellectual Property I, L.P. via transfer from BellSouth Intellectual Property Corporation has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System And Method For Gathering Information Related To A Geographical Location Of A Callee In A Public Switched Telephone Network
    Publication number: 20130244699
    Abstract: In a telecommunication system having at least two communicants (i.e., a caller and a callee), a system and method are presented for collecting information associated with the geographical location of either of the communicants. In one embodiment, the approach entails receiving a geographical location corresponding to a public switched telephone network (PSTN) telephone number, and collecting geographical location information associated with the received geographical location.
    Type: Application
    Filed: May 8, 2013
    Publication date: September 19, 2013
    Applicant: AT&T Intellectual Property I, L.P. via transfer from BellSouth Intellectual Property Corporation
    Inventor: AT&T Intellectual Property I, L.P. via transfer from BellSouth Intellectual Property Corporation