Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2011-03-29
2011-03-29
Wu, Daniel (Department: 2612)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S571000, C340S539130, C340S539260, C700S115000, C700S213000, C414S803000
Reexamination Certificate
active
07916023
ABSTRACT:
A system associates change in the state of an asset to an event trigger within a monitored environment. This environment includes a plurality of assets and a tag transmitter positioned on each asset and operative for transmitting a wireless RE signal based on an event trigger based on one of at least the change in state of an asset and change in location of the asset. A plurality of spaced apart access points receive an RF signal transmitted from a tag transmitter. A processor is operatively connected to the access points and collect possible candidates as assets associated with the event trigger and assigning a numerical score to each candidate to determine which asset is best associated with the event trigger.
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Alston & Bird LLP
Tun Nay
Wu Daniel
Zebra Enterprise Solutions Corp.
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