RPX was representing "The 13 MSOs". https://www.rpxcorp.com/ We've come a long, long way. RPX and Arris even had SCOTUS appeals. Cisco had 8 at the CAFC (I think). Also, Jennifer Ying & company were their A team. She is one of the lead defense attorneys for Comcast NBC Universal. They've thrown the book and then some at ChanBond (UOIP).