Patents Assigned to GROUPON ZAPPEDY, INC.
  • Method and System for Credit Card Holder Identification
    Publication number: 20140122171
    Abstract: The present invention is associated with a method that takes a subsequence of a credit card number, in particular the suffix (or last n digits), and transaction data associated with the cardholder. For each subsequence of the credit card number, a set of data may be used in order to uniquely identify the cardholder. The identification of the cardholder may be performed in a particular search space that is composed of all possible credit card numbers and includes the transaction data associated with the cardholder.
    Type: Application
    Filed: December 7, 2011
    Publication date: May 1, 2014
    Applicant: GROUPON ZAPPEDY, INC.
    Inventors: Francisco Larrain, Evan Macmillan, Gaston L'Huillier, Ricardo Zilleruelo