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SYSTEMS AND METHODS FOR MANAGING MULTIPLE ACCOUNTS ON A RF TRANSACTION INSTRUMENT

  • US 20040249839A1
  • Filed: 03/12/2004
  • Published: 12/09/2004
  • Est. Priority Date: 05/09/2003
  • Status: Active Grant
First Claim
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1. A method for facilitating the management of a plurality of data sets on a transaction instrument, the method comprising the steps of:

  • facilitating enrollment of a first data set owner and a second data set owner in multiple transaction accounts on a transaction instrument program;

    facilitating adding to a database, a first data set of a first format at the transaction instrument, wherein said first data set is owned by said first data set owner;

    facilitating adding to a database, a second data set of a second format at the transaction instrument, wherein said second data set is owned by said second data set owner, wherein said first owner is distinct from said second owner, and said first format is different from said second format, wherein said first data set is stored in accordance with said first format, and said second data set is stored in accordance with said second format; and

    facilitating modifying at least one of said first and second data set on said database.

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