by Dennis Crouch

In Rady v. The Boston Consulting Group, Inc., No. 2022-2218 (Fed. Cir. Mar. 27, 2024), the Federal Circuit affirmed the dismissal of a patent infringement lawsuit, holding that the asserted claims of Rady's US10469250 were ineligible under 35 U.S.C. § 101.  The patent, owned by Max Rady, patent describes scanning a physical item, determining its unique pattern of imperfections (i.e., "signature"), and recording that signature to a blockchain if not previously registered.