Inventors:
Franklin J. Camper - Hueytown AL, US
Scott Nordness - Hoover AL, US
William P. Gulas - Birmingham AL, US
International Classification:
G06K 19/077
B65D 79/00
B32B 15/20
B32B 27/36
B32B 27/08
B32B 15/09
Abstract:
A microprocessor-controlled system for monitoring a package or container to detect unwanted tampering, recording parameters related to the tampering, and optionally for initiating countermeasures in response to the tampering, is provided. Upon sealing the material within the container, a microprocessor arms the system and a clock function begins. An external contact point provides capability for the package sender to record the microprocessor serial number and sealing time. If the package is punctured, cut, or otherwise damaged in route, that event is recorded by the microprocessor, a reset function is activated for the next potential event. Upon receipt of the package, the receiver may interrogate the package and download the available event log. Knowledge of the package transit route provides for comparison with elapsed time and calculation of the location of any tampering or damage.
