VirnetX is seeking to add Apple’s most recent slate of products to a lawsuit against FaceTime devices, according to an announcement. The patent holding firm says it has submitted a petition to the US District Court for the Eastern District of Texas, one which would add the iPhone 5s, iPhone 5c, iPad Air, Retina iPad mini, fifth-generation iPod touch, and the latest Mac notebooks and desktops to the list. VirnetX has accused Apple’s FaceTime of violating a patent for peer-to-peer VPN technology….