U.S. Supreme Court Refuses to Hear Apple's Appeal in $440 Million VirnetX Patent Case

The U.S. Supreme Court today declined to hear Apple's appeal of a $440 million judgment in one of the patent infringement cases brought by VirnetX a decade ago, reports Reuters.

VirnetX was originally awarded $302 million back in October 2016 in the dispute over VPN-related patents, but Apple appealed the ruling multiple times, and with interest and other costs tacked on, the judgment was later increased to $440 million.

Apple argued on appeal that the U.S. Patent and Trademark Office had canceled "key parts" of several of the patents involved in the case, but the courts rescinded that cancelation. Apple continued to appeal the case all the way to the Supreme Court, but the court has opted not to intervene, leaving Apple on the hook for the $440 million judgment.

The case is one of two Apple has been embroiled in with VirnetX over the years. In the other case, VirnetX was initially awarded $502 million but the infringement ruling was partially overturned late last year and the case was sent back a lower court to determine a new amount for damages. Apple attempted to contest the validity of the remaining two patents at issue, but just two weeks ago, the court denied a rehearing on that aspect of the case.