The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 12, 2024
Filed:
Oct. 21, 2022
Provindre, Inc., Santa Clara, CA (US);
Leslie Young Harvill, Olympia, WA (US);
David Gross, Palo Alto, CA (US);
E. Paul Salcedo, Santa Clara, CA (US);
Provindre, Inc., Santa Clara, CA (US);
Abstract
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.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile