VirnetX announced today that it will attempt to add Apple's most recent slate of products—including the iPhone 5s and iPad Air—to its ongoing patent infringement suit against the company. It filed the motion this morning in the US District Court for the Eastern District of Texas.
For those unfamiliar with VirnetX, it's a well-known patent holding firm that won in upwards of $400 million in damages from Apple in a case involving the FaceTime feature last year. Apple has since changed the feature to avoid further infringement, but apparently not enough...