Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
August 10, 2010
Patent Application Number
11926723
Date Filed
October 29, 2007
Patent Citations Received
Patent Primary Examiner
Patent abstract
A financial institution may flag suspicious transactions that are conducted using an NFC-enabled mobile phone. The account holder establishes a second PIN that is separate from the primary PIN used by the customer to authenticate transactions. When a transaction is flagged, a message is sent to the customer at the mobile phone requesting entry of the second PIN. If the second PIN is not correctly entered, activity on the account is suspended.
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