System and method for identification and tracking of food items
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United States of America Patent
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Mar 1, 2011
Grant Date -
Oct 30, 2008
app pub date -
Apr 30, 2007
filing date -
Apr 30, 2007
priority date (Note) -
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Abstract
A food identification and tracking system includes a plurality of containers adapted to hold food items. An electronically-readable tag is affixed to each of the containers. The data stored on the tags may include information, such as an identification of a food item being held by the container, the ingredients of the food item, and/or the price of the food item, for example. The containers may be distributed by way of a conveyor system offering the food items in the containers for consumption. One or more sensors positioned relative to the conveyor may electronically read the data stored on a tag and cause the identification of the food item in a container to be shown on a display. When the data in each tag includes an indicator of the price of the food item, the cost of all the food item(s) consumed by a consumer may be calculated for payment.
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