US Patent 7283054 Tamper-resistant RFID disabling apparatus and method of manufacturing

A method for manufacturing an RFID disabling apparatus using prefabricated, “off-the-shelf” components. The method includes: disposing a prefabricated RFID circuit and a conductive loop on a substrate, coupling a first end of the conductive loop to a first endpoint of the RFID circuit, and coupling a second end of the conductive loop to a second endpoint of the RFID circuit. An optional electronic component can be coupled between the first endpoint and the second endpoint of the RFID circuit. The RFID circuit can be an “off-the-shelf” RFID circuit. A portion of the RFID circuit can be severed to create the first endpoint and the second endpoint.