System and Method for Tracking Purchases
First Claim
1. A system for obtaining transaction information, said system comprising:
- a processing unit operative to process data and code;
a transaction record interface operative toreceive a first transaction record, said first transaction record including data indicative of one or more products purchased by a first purchaser from a first merchant andreceive a second transaction record, said second transaction record including data indicative of one or more products purchased by a second purchaser from a second merchant;
memory operative to store said first transaction record and said second transaction record; and
a purchaser interface operative to provide said first purchaser access to said first transaction record and at least a portion of said second transaction record; and
whereinsaid second purchaser remains anonymous to said first purchaser.
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Accused Products
Abstract
A novel method for obtaining transaction information includes receiving a first transaction record including data indicative of one or more products purchased by a first purchaser from a first merchant, storing the data included in the first record, receiving a second transaction record including electronic data indicative of one or more products purchased by the purchaser from a second merchant, storing the data included in the second record, and providing the first purchaser access to the first transaction record and the said second transaction record. The method is performed on a handheld device which is carried by the first purchaser. A point-of-sale system is also disclosed and includes: a processing, a product interface operative to receive product data, memory operative to store a first transaction record, and a transaction record interface operative to output electronic data indicative of the first transaction record.
49 Citations
26 Claims
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1. A system for obtaining transaction information, said system comprising:
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a processing unit operative to process data and code; a transaction record interface operative to receive a first transaction record, said first transaction record including data indicative of one or more products purchased by a first purchaser from a first merchant and receive a second transaction record, said second transaction record including data indicative of one or more products purchased by a second purchaser from a second merchant; memory operative to store said first transaction record and said second transaction record; and a purchaser interface operative to provide said first purchaser access to said first transaction record and at least a portion of said second transaction record; and
whereinsaid second purchaser remains anonymous to said first purchaser. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A method for obtaining transaction information, said method comprising:
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receiving a first transaction record, said first transaction record including electronic data indicative of one or more products purchased by a first purchaser from a first merchant; storing said electronic data indicative of one or more products purchased by said first purchaser from said first merchant; receiving a second transaction record, said second transaction record including electronic data indicative of one or more products purchased by a second purchaser from a second merchant; storing said electronic data indicative of one or more products purchased by said second purchaser from said second merchant; and providing said first purchaser access to said stored data associated with said first purchaser and to at least some of said stored data associated with said second purchaser; and
whereinsaid second purchaser remains anonymous to said first purchaser. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A non-transitory, electronically-readable storage medium having code embodied thereon for causing an electronic device to:
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receive a first transaction record, said first transaction record including electronic data indicative of one or more products purchased by a first purchaser from a first merchant; store said electronic data indicative of one or more products purchased by said first purchaser from said first merchant; receive a second transaction record, said second transaction record including electronic data indicative of one or more products purchased by a second purchaser from a second merchant; store said electronic data indicative of one or more products purchased by said second purchaser from said second merchant; and provide said first purchaser access to said stored data associated with said first purchaser and to at least some of said stored data associated with said second purchaser while maintaining the anonymity of said second purchaser from said first purchaser.
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26. A system for obtaining transaction information, said system comprising:
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a processing unit operative to process data and code; a transaction record interface operative to receive a first transaction record, said first transaction record including data indicative of one or more products purchased by a first purchaser from a first merchant and receive a second transaction record, said second transaction record including data indicative of one or more products purchased by a second purchaser from a second merchant; memory operative to store said first transaction record and said second transaction record; and means for providing said first purchaser access to said first transaction record and at least a portion of said second transaction record while maintaining the anonymity of said second purchaser from said first purchaser.
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Specification