A recent motion filed by Samsung (OTC:SSNLF) on May 7th against Apple (NASDAQ:AAPL) has VirnetX (NYSEMKT:VHC) included in the tangle. Samsung is motioning the court to force Apple to provide documents and transcripts from lawsuits regarding related technologies, such as VirnetX v. Apple. Samsung not only requests documents from the VirnetX lawsuit, they cite that these documents are relevant to Samsung's infringement and damage claims. Although this is not materially beneficial to VirnetX, it is significant that their lawsuit has surfaced in related intellectual property suits.
I have provided the link below where VirnetX is cited in the motion between Apple and Samsung.
Disclosure: I am long VHC.