System and method for creation, distribution, exchange, redemption and tracking of digitally signed electronic coupons
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Jan 24, 2002
app pub date -
May 16, 2001
filing date -
May 17, 2000
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
This invention refers to a means to generate, distribute, exchange, verify and redeem coupons in a public network environment, such as the Internet. This provides a safe way to create and distribute coupons from a Manufacturer to one or more Retailers, while at the same time giving the user all information corresponding to the coupon features.
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Family
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Cited Art Landscape
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