Following dismissals in cases against Alphabet (Google) and Samsung, Fortress Investment Group LLC affiliate Seven Networks LLC has added an Eastern District of Texas case against Apple (2:19-cv-00115) to the litigation campaign that it began in May 2017. Sixteen patents are asserted in the new complaint, each with original development work done by Seven Networks Inc. (f/k/a Leap Corporation), a mobile email company that converted to the current Fortress LLC in July 2015. A wide range of Apple products and services are targeted, in various overlapping groups across the allegations of infringement of the 16 patents-in-suit.