Patent ID: 8578982
Filing Date: 2013-11-12
Classification: G06K,Y10T

Abstract:
1. A device for preventing radio frequency scanning of a card, comprising: a rectangular-shaped planar element sized for fitting within a card slot of a personal carrying accessory, wherein the planar element is substantially from about 3 and ⅜ inches in length, to about 2 and ⅛ inches in height and about 0.02 inch in depth, and wherein the planar element is composed of a top layer of plastic material, a middle layer of a metallic foil that inhibits the transmission of radio frequency signals, and a bottom layer of plastic material, wherein the top layer and the bottom layer of plastic material completely cover a surface area of both sides of the middle layer, as well as all edges of the middle layer, and wherein an outward surface of the top layer includes printed information.