Communications: electrical – Condition responsive indicating system – Specific condition
Reexamination Certificate
2008-04-08
2008-04-08
Goins, Davetta W. (Department: 2612)
Communications: electrical
Condition responsive indicating system
Specific condition
C340S568100, C340S572700, C340S572800
Reexamination Certificate
active
11225417
ABSTRACT:
A microwave-resistant and waterproof security tag for use with food products, especially meat products. The security tag includes a pair of single, open loop conductive traces in between which is disposed a similarly-shaped dielectric layer. This combination is encapsulated within plastic membranes or covers that are sealed at their common edges. The preferred embodiment includes rectangularly-shaped single, open loop conductive traces with rounded corners and with one end of each trace forming a capacitor plate. The width of each trace is at least 1/10 of the length of the security tag.
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Partial International Search Report, PCT/US2005/046292, dated May 5, 2006.
Appalucci Lawrence
Piccoli Anthony
Strauser Seth
West George
Caesar Rivise Bernstein Cohen & Pokotilow Ltd.
Checkpoint Systems Inc.
Goins Davetta W.
McNally Kerri
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