Anti-counterfeiting Mark with 3-D Features

Non-Confidential description of the invention

The invention is a 3D mark for identifying genuine or counterfeited goods and more particularly, to an authenticating mark/label of a visual pattern of a random distribution of multiple, multicolored, three-dimensional elements hereinafter referred to as “PUF (Physically Unclonable Function)”. This further relates to a method and a system for identifying genuine or counterfeited products by verifying the image of a 3D-PUF against its encrypted image using a commonly held scanning device.

Inventors

Prof. Deepak Gupta (MSE, SCDT), Mr. Ankit Nagar (Student, MSE, SCDT)

IPA

201611015763

Date of Filing

05/05/2016

Status

Date Of Grant

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