Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Geoffrey R. Hird0
Douglas N. Hoover0
Date of Patent
March 5, 2019
Patent Application Number
14092921
Date Filed
November 27, 2013
Patent Citations Received
Patent Primary Examiner
Patent abstract
Payment instrument data is received in connection with a transaction, the data including an alternative primary account number (PAN) and an account identifier. A permanent PAN of an account is identified that is based on the account identifier. An alternative PAN associated with the permanent PAN is derived to determine whether the received alternative PAN matches the derived alternative PAN associated with the permanent PAN.
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