ChanBond, LLC initiated its first litigation campaign with 13 suits against a group of cable providers, including Cable One (1:15-cv-00844), Cablevision (1:15-cv-00845), Cequel Communications (1:15-cv-00846), Charter (1:15-cv-00847), Comcast (1:15-cv-00848), Cox (1:15-cv-00849), and Time Warner Cable (1:15-cv-00852). The complaints accuse the defendants’ cable modems, multimedia terminal adaptors, and set-top boxes of infringing three patents (7,941,822, 8,341,679, 8,984,565). According to ChanBond, the patents are directed to improving data transmission in wideband distribution systems.