×

Advanced voice and data operations in a mobile data communication device

  • US 7,295,836 B2
  • Filed: 03/11/2002
  • Issued: 11/13/2007
  • Est. Priority Date: 03/09/2001
  • Status: Expired due to Term
First Claim
Patent Images

1. An integrated dual mode mobile device operable by a user and connected to a data packet network, the device comprising:

  • a data component for storing, retrieving, receiving and displaying data including e-mail messages, calendar appointments, address information, for launching applications associated with the data, and for connecting to the data packet network for sending and receiving data, the data including a phone number string and the data viewable by the user responsive to launching of the applications by the user, the data sent and received by the data component selectably forming a data call with the data packet network; and

    a voice component, connected to the data component for receiving call initiation information, the voice component for initiating and receiving a telephone call using the data viewable by the user responsive to the launching of an application by said data component, and caller identification information, and for providing the received caller identification information to the data component for cross reference to the data, the voice component being operable for selectably causing the data component to launch an application and to connect to the data packet network pursuant to the telephone call.

View all claims
  • 8 Assignments
Timeline View
Assignment View
    ×
    ×