Patents by Inventor Navneet A. Patel

Navneet A. Patel 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).

  • Patent number: 8194846
    Abstract: A messaging system includes a messaging platform for storing a message from a calling party or transferring the calling party to a transfer station, a switching mechanism for receiving a call from the calling party to a subscriber, and a routing application at a server. The call from the calling party is connected to the messaging platform and the calling party signals to be transferred to the transfer station. In response, the messaging platform sends a transfer message to the routing application and the routing application directs the switching mechanism to disconnect the calling party from the messaging platform and connect the calling party to the transfer station.
    Type: Grant
    Filed: December 19, 2007
    Date of Patent: June 5, 2012
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Azhar I Khan, Navneet A Patel
  • Patent number: 8036364
    Abstract: A messaging system includes a messaging platform for storing a message from a calling party or transferring the calling party to a transfer station, a switching mechanism for receiving a call from the calling party to a subscriber, and a routing application at a server. The call from the calling party is connected to the messaging platform and the calling party signals to be transferred to the transfer station. In response, the messaging platform sends a transfer message to the routing application and the routing application directs the switching mechanism to disconnect the calling party from the messaging platform and connect the calling party to the transfer station.
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: October 11, 2011
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Azhar I Khan, Navneet A Patel
  • Patent number: 7221739
    Abstract: A messaging system includes a messaging platform storing a message from a calling party, a switching mechanism for receiving a call from a subscriber to access the stored message, and a routing application at a server. The subscriber accesses the message at the messaging platform and signals for a callback connection with the calling party. In response, the messaging platform sends bookmark information to the routing application describing a current state of the messaging platform with regard to the subscriber. The routing application directs the switching mechanism to disconnect the subscriber from the messaging platform and connect the subscriber to the calling party. When the callback connection is completed, the routing application directs that the subscriber be re-connected with the messaging platform and sends the stored bookmark information back to same. The messaging platform employs such bookmark information to re-establish the current state.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: May 22, 2007
    Assignee: BellSouth Intellectual Property Corporation
    Inventors: Azhar I. Khan, Navneet A. Patel
  • Patent number: 7149300
    Abstract: A messaging system includes a messaging platform for storing a message from a calling party or transferring the calling party to a transfer station, a switching mechanism for receiving a call from the calling party to a subscriber, and a routing application at a server. The call from the calling party is connected to the messaging platform and the calling party signals to be transferred to the transfer station. In response, the messaging platform sends a transfer message to the routing application and the routing application directs the switching mechanism to disconnect the calling party from the messaging platform and connect the calling party to the transfer station.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: December 12, 2006
    Assignee: BellSouth IP Corporation
    Inventors: Azhar I. Khan, Navneet A. Patel
  • Patent number: 5774533
    Abstract: A method and system for providing a billing directed communication service that allows the originating party to provide billing instructions on a per-communication basis. An originating party initiates a billing directed communication transmitting a unitary request in a predefined format. Initiating a billing directed communication does not require the originating party to engage in an interactive communication set-up procedure. The billing directed communication service may be applied to a particular telephone line 14a or cellular mobile radiotelephone (CMR) 16e so that any originating party knowing the appropriate unitary request format may use the service. Such a billing directed communication service may be accessed only by originating a communication using a telephone line 14a or CMR 16e to which the service has been applied. Alternatively, the billing directed communication service may be applied to a particular billing code such as a billing code associated with a particular terminating station.
    Type: Grant
    Filed: August 14, 1996
    Date of Patent: June 30, 1998
    Assignee: BellSouth Corporation
    Inventor: Navneet A. Patel