×

Phone to phone data exchange

  • US 8,818,336 B2
  • Filed: 11/08/2012
  • Issued: 08/26/2014
  • Est. Priority Date: 10/01/1998
  • Status: Expired due to Fees
First Claim
Patent Images

1. A method for a first mobile communication device to share contact information with a second mobile communication device over a network, comprising at the first mobile communication device:

  • detecting a communication event relating to a communication between the first mobile communication device and the second mobile communication device;

    displaying, in response to the communication event, a permission screen for a first user of the first mobile communication device to send to the second mobile communication device contact information associated with the first user;

    receiving, after the displaying, entry of permission via the permission screen by the first user;

    retrieving, in response to the receiving, a content file including contact information for the first user; and

    sending, after the option is selected, the retrieved content file including the contact information to the network for delivery to the second mobile communication device.

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