Security tag deactivation system
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United States of America Patent
Stats
-
Nov 5, 2002
Grant Date -
Jan 31, 2002
app pub date -
Oct 2, 2001
filing date -
Jul 6, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method for tracking deactivation of security devices being associated with items to be sold, each of the items being associated with a tracking identifier. The method includes determining a number of security tag deactivations which should occur using select ones of the identifiers and determining a number of actual security tag deactivations which occurred. The method then compares the number of actual security tag deactivations to the number of security tag deactivations which should have occurred, and generates an output when the comparing results in an inconsistency therebetween.
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