Gm Global Technolgoy Operations, Inc.

Kevin W Snider

William A Biondo

Frankie K Thomas

Denis L Mazini

D Lucia Klose

Zachary A Romme

A vehicle identification number (VIN) label is provided. The label includes an adhesive layer; a self-destruct layer positioned on the adhesive layer; a first facestock layer positioned on the self-destruct layer; a second facestock layer positioned on the first facestock layer and defining a first window relative to the first facestock layer; and an indicia layer with a first vehicle identification number (VIN) within the first window of the second facestock layer.

Vehicle identification number (VIN) label

Improved product labels cannot be easily counterfeited. A plurality of small dots printed on the label are interpreted as dirt or flaw or misprint so that the counterfeit label will not reproduce the plurality of small dots. A first image printed on the label and having a first level of spectural reflectivity, and a second image printed atop the first image using ink having a spectural reflectivity different from the spectural reflectivity of the first image. A plurality of very small dots creates a grayscale field, and a symbol printed within the grayscale field of very small dots, thereby creating a watermark of such high complexity that it cannot be counterfeited. A symbol printed on the label, and a raised dot of ink printed atop the symbol at a precise location to be sensed by finger contact and thereby indicate the authenticity of the label.

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Lake Orion, MI, United States of America

Kevin W Snider