Labeling and authenticating using a microtag

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United States of America Patent

PATENT NO 9501670
SERIAL NO

14979119

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Abstract

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A system for decoding energy peaks of an identifier includes an interface and a processor. The interface is configured to receive a reference peak position associated with an identifier, wherein the identifier comprises a rugate microtag, and receive a set of data pattern peak positions associated with the identifier. The processor is configured to determine a set of adjusted data pattern peak positions based on the reference peak position.

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Patent Owner(s)

Patent OwnerAddress
OPSEC SECURITY INC1857 COLONIAL VILLAGE LANE LANCASTER PA 17601

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Learmonth, Timothy Berkeley, US 31 124
Zhou, Ting Orinda, US 138 747

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