SYSTEMS AND METHODS FOR TRACKING AND MONITORING PRODUCTS USING EMBEDDED THRESHOLD INDICATORS

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United States of America Patent

APP PUB NO 20240135125A1
SERIAL NO

18526288

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Abstract

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Methods and systems as described herein provide for retrieving information about a product using a composite tag affixed to the product and that is optically scanned by a scanning device at any point throughout the supply chain of the product. The process includes retrieving an image comprising an optically encoded tag and an irreversible threshold indicator and sensing a characteristic of the irreversible threshold indicator, which indicate a state change of an environment to which the product was exposed. The data encoded in the optically encoded tag is resolved to instructions to query a web service, wherein the web service provides data regarding the product in response to receiving the query and the product data is presented in combination with information for interpreting the state change on the product.

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Patent Owner(s)

Patent OwnerAddress
PROVINDRE INCSANTA CLARA CA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gross, David Palo Alto, US 60 1757
Harvill, Leslie Young Olympia, US 55 387
Salcedo, E Paul Santa Clara, US 4 35

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