ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,475,334, issued on Nov. 18.
"Devices, systems and methods relating to article authenticity verification" was invented by Robert Harakaly (London).
According to the abstract* released by the U.S. Patent & Trademark Office: "Authentication devices, systems and methods are provided, where an authentication device is applied to an article to be authenticated. The authentication device generates a magnetic signature that is converted into a unique digital value. The digital value is typically used to query an authentication ledger."
The patent was filed on Dec. 4, 2023, under Application No. 18/527,520.
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