Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Robyn Schwartz0
Date of Patent
January 30, 2007
0Patent Application Number
109185210
Date Filed
August 12, 2004
0Patent Citations Received
Patent Primary Examiner
0
Patent abstract
Image capture devices attached to a computer processor are located in a retail store. Items of merchandise for sale are tracked from their display position to a shopping container using optical tracking software. The software is capable of identifying the items and containers optically. A list of items in each container is maintained in a database. A customer may request a listing of items in a cart at any time via a query. At checkout time, there is no need to scan the items.
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