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:
May. 05, 2020
Filed:
May. 29, 2018
International Business Machines Corporation, Armonk, NY (US);
Jan L. Camenisch, Thalwil, CH;
Emmanuel Delamarche, Thalwil, CH;
Eduarda Freire Stögbuchner, Unterhaching, DE;
Onur Gökçe, Zurich, CH;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
Methods are provided for producing an authenticated packaged product. The method includes providing on the product a security code encoding security data for the product, packing the product in packaging, and providing a tag carrying encrypted product data on the packaging. The product data comprises the security data for the product. The method further comprises storing a decryption key for the encrypted product data at a network server, and providing on the packaging access data for accessing the decryption key at the network server. Corresponding methods and systems are provided for verifying authenticity of such an authenticated packaged product.