Redemption system for award redemption

A method in a redemption system for determining which awards to redeem is provided. An award history database is maintained that includes award transaction information that describes awards earned by a consumer and, for each earned award, the type of award. An encumbrance database is maintained that...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CATLIN TIMOTHY J.O, LEE CASSANDRA WEIUN, PANTTAJA JAMES T, KILBY FRED A
Format: Patent
Sprache:eng
Schlagworte:
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