Digital receipt personal identification
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 12, 2002
app pub date -
May 22, 2002
filing date -
Feb 3, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
In connection with a sales transaction, a physical sales receipt is generated which includes a unique transaction identifier. The buyer can later access an electronic version of the sales receipt through a computing device by presenting the transaction identifier. The buyer can enjoy the benefits of a recorded sales history, for example a customer loyalty discount in future sales, without the need of providing customer or account information at each transaction.
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Family
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