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Credit cards system and method having additional features

  • US 8,676,707 B2
  • Filed: 07/30/2008
  • Issued: 03/18/2014
  • Est. Priority Date: 03/25/1998
  • Status: Expired due to Fees
First Claim
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1. A method of implementing a transaction system using controlled payment numbers (CPNs), the method comprising:

  • assigning, by a central processing system of a CPN issuer comprising at least one processor, a unique CPN to a user, the CPN constituting a payment instrument for use in a financial transaction;

    receiving an allocated monetary amount from a funding entity associated with the unique CPN, the funding entity being an individual or organization other than the user;

    receiving, by the central processing system, limitations on use of the CPN established by the funding entity;

    associating the unique CPN with a master account number of the user in a database of the CPN issuer, and associating the limitations on use of the CPN established by the funding entity with the unique CPN assigned to the user;

    issuing the unique CPN to the user by the CPN issuer;

    receiving an authorization request from a merchant for a transaction conducted with the CPN; and

    facilitating the transaction so that it proceeds when the transaction complies with the limitations established by the funding entity.

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