Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Priority claimed from US08/183,525external-prioritypatent/US5594493A/en
Application filed by IndividualfiledCriticalIndividual
Publication of CA2451912A1publicationCriticalpatent/CA2451912A1/en
Application grantedgrantedCritical
Publication of CA2451912CpublicationCriticalpatent/CA2451912C/en
Two-Way Televisions, Distribution Of Moving Picture Or The Like
(AREA)
Abstract
Disclosed is a system for (a) transmitting a value/benefit including a recordable product identification and offer of value, (b) recording the product identification and value and (c) reading the product identification and value at a point of purchase location and/or benefit redemption venue.
CA002451912A1994-01-191995-01-19Television signal activated interactive smart card system
Expired - Fee RelatedCA2451912C
(en)