Xerox Wins Patent for Blockchain System That Tracks Revisions to Electronic Documents
Xerox was awarded a patent by the U.S. Patent and Trademark Office for a blockchain platform that can track amendments made to electronic documents. The U.S. Patent and Trademark Office (USPTO) has awarded Xerox a patent for a blockchain-driven auditing system for electronic files, according to a patent filing published Nov. 13. Xerox — known […]
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