Apparatus and method for tracking stolen articles

• US 20020070874A1
• Filed: 06/07/2001
• Published: 06/13/2002
• Est. Priority Date: 06/08/2000
• Status: Abandoned Application

• Current Assignee: George Williams, Mehrdad Esfandi, Scott Bergen
• Original Assignee: George Williams, Mehrdad Esfandi, Scott Bergen
• Inventors: Williams, George, Bergen, Scott, Esfandi, Mehrdad
• Application Number:
  US09/876,433
• Publication Number:
  US 20020070874A1
• Time in Patent Office: Days
• US Class Current: 340/825.49
• CPC Class Codes: G08B 13/1427 with transmitter-receiver for distance detection
• CPC Class Codes: G08B 21/023 Power management, e.g. system sleep and wake up provisions
• CPC Class Codes: G08B 21/0283 via a telephone network, e.g. cellular GSM

Abstract

A tracking device which allows law enforcement officers to electronically monitor money stolen from a bank. The tracking device fits within a stack of bills in a teller'"'"'s drawer or a bank'"'"'s vault. When activated, it transmits a beacon signal that continuously runs for the duration of the battery. The tracking device automatically sends a signal to either a fixed monitoring station such as a local police station or to a mobile monitoring station, such as a helicopter or police car, and provides continual tracking of the thief in possession of the stolen money. By knowing the location of the money, the police can track and apprehend the perpetrators. It is designed to be a circuit card smaller than a dollar bill and thin enough to be concealed inside a stack of bills, thereby allowing it to be placed into a stack of money undetected. The device can be water-proofed to prevent it from shorting out if placed in by the thief. In addition, it can be made flexible to further aid its concealment within a stack of paper bills. Alternative embodiments allow variations of the tracking device to be placed within other objects of value. An alternative embodiment allows the tracking device to be automatically activated when it is taken past the door of the building where it is stored.

Claims

1. An article tracking device, further comprising:

the beacon transmitter;

means to detect when the beacon transmitter is moved beyond the preselected area; and

means to automatically activate the beacon transmitter when it is moved beyond the predetermined location;

whereby the beacon transmitter will automatically activate and transmit position location information when it is moved outside of a preselected area.

2. A device, as in claim 1, where an:

the device is a flexible device sized to fit within a stack of currency.

3. A device, as in claim 1, further comprising:

a GPS receiver having means to determine from GPS satellite data the position of the device;

means to transmit the GPS location data to a tracking station.