Mobile Coupon Redemption System
First Claim
1. A mobile coupon redemption system comprisinga customer-held mobile phone,an application for displaying a coupon offer on the mobile phone,a merchant-held secure hardware token for generating a merchant code, anda coupon application server which generates the coupon offer, receives the merchant code, and validates the coupon offer.
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Accused Products
Abstract
A mobile coupon redemption system enables a customer to receive a mobile coupon offer on his mobile phone, and to display the offer to a merchant. The customer is prompted to obtain a “merchant code” from the merchant, who obtains the merchant code from a local secure hardware token. The customer then communicates the merchant code by his mobile phone to a remote coupon application server, which validates to the merchant code, records the merchant and customer information, and validates the coupon for display to and redemption by the merchant.
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Citations
4 Claims
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1. A mobile coupon redemption system comprising
a customer-held mobile phone, an application for displaying a coupon offer on the mobile phone, a merchant-held secure hardware token for generating a merchant code, and a coupon application server which generates the coupon offer, receives the merchant code, and validates the coupon offer.
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3. A mobile coupon redemption system consisting of
a customer-held mobile phone, a merchant-held secure hardware token for generating a merchant code, a coupon application server for generating a coupon offer, sending the coupon offer to the mobile phone, receiving the merchant code from the mobile phone, validating the coupon offer and returning a coupon validation result to the mobile phone, and a token application server, in communication with the coupon application server, for receiving the merchant code from the coupon application server, validating the merchant token, and returning a merchant code validation result to the coupon application server.
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4. A method of redeeming mobile coupons, said method comprising steps of
generating a mobile coupon offer, communicating the offer to a potential customer via mobile phone, prompting the potential customer to obtain a merchant code from a merchant willing to redeem the coupon, generating a merchant code with a secure hardware token, communicating the merchant code to the potential customer, communicating the merchant code to a coupon application server via the mobile phone, validating the merchant code, and, if the merchant code is valid, communicating a coupon validation to the potential customer for presentation by the potential customer to the merchant.
Specification