ALEXANDRIA, Va., March 26 -- United States Patent no. 12,260,400, issued on March 25.
"Computer-implemented method and system for digital signing of transactions" was invented by Christopher Dylan Ward (Winchester, Great Britain), Roumen Gueorguiev Asenov (Winchester, Great Britain) and Michael James Elkins (Winchester, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a computer-implemented method for digitally signing transactions between multiple nodes comprising preparing a multi-party transaction block, comprising at least one transaction object comprising at least a goods transaction and a payment transaction, adding first digital asset sources, digital signin...