Inventory controls with radio frequency identification
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United States of America Patent
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-
Jul 29, 2008
Issued Date -
N/A
app pub date -
Jan 31, 2002
filing date -
Jan 31, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Inventory control with inventory item attributes wherein the attributes describe an inventory item, the inventory item has an RFID identification tag having an RFID identification tag code, and the inventory item attributes include an RFID identification tag code field, a control value, an acceptable control value range, and an out of range action. Detecting changes in the inventory item attributes, including reading, through an RFID reader, the RFID identification code from the RFID tag associated with the inventory item, recording detected changes in inventory item attributes, comparing the control value and the acceptable control value range, and taking action in dependence upon the result of the comparing and the out of range action.
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