Decoder for barcodes with anti-copy feature

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United States of America Patent

PATENT NO 8893974
SERIAL NO

13690161

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Abstract

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A method for detecting reproduction of barcodes (12) includes providing a barcode which contains data; providing a copy-evident background (14); capturing an image of the barcode and the copy-evident background; locating and decoding the barcode; detecting copy introduced changes in the copy-evident background; and authenticating the barcode if the copy-evident background has not been copied.

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Patent Owner(s)

  • EAPEIRON SOLUTIONS INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Olm, Myra T Webster, US 41 507
Pawlik, Thomas D Rochester, US 51 3975

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