ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,222, issued on Sept. 23, was assigned to Hart InterCivic Inc. (Austin, Texas).
"Systems, tamper-evident assemblies and methods to detect tampering and/or provide cryptographic evidence of tampering" was invented by James M. Canter (Austin, Texas), Viktor Partyshev (Round Rock, Texas) and David Orr (Austin, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of systems and methods are disclosed to detect tampering and/or provide cryptographic evidence of tampering. Tampering is detected and tamper evidence is provided by incorporating at least one tamper-evident assembly and at least one processing device within an enclosure housing a h...