Apple wins a US appeal to uphold a patent tribunal's ruling over two of VirnetX's VPN patents, invalidating a $502.8M patent infringement verdict from 2020 (Blake Brittain/Reuters)

Blake Brittain / Reuters:
Apple wins a US appeal to uphold a patent tribunal's ruling over two of VirnetX's VPN patents, invalidating a $502.8M patent infringement verdict from 2020  —  Apple Inc (AAPL.O) convinced a U.S. appeals court on Thursday to uphold a patent tribunal's ruling that could imperil a $502 million verdict …