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Selectable multi-purpose card

  • US 7,357,331 B2
  • Filed: 11/13/2006
  • Issued: 04/15/2008
  • Est. Priority Date: 12/06/2000
  • Status: Expired due to Term
First Claim
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1. A method for conducting an electronic transaction comprising:

  • providing a selectable multi-purpose device having a plurality of features stored in memory operatively mounted on the device allowing the device to function as multiple accounts;

    providing a display operatively mounted on the device wherein the display is configured to show an account status;

    providing a user interface for allowing a user to select a device feature in a single step;

    selecting a device feature;

    providing a radio frequency (RF) interface for allowing communication between the device and an external system via transmission and reception of RF signals; and

    establishing an electronic communication between the device and device interface.

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