Posts Tagged: "Xfinity"

Last week, the Patent Trial and Appeal Board (PTAB) issued 39 decisions on inter partes review (IPR) proceedings, instituting 24 IPRs and denying 15. The PTAB instituted one of four IPR petitions filed by Comcast to challenge a single patent owned by Rovi, adding a new chapter to the legal battle between those two parties over unlicensed television technologies. Spotify also saw the institution of one of three IPR petitions challenging user profile and playlist recommendation patents owned by S.I.S.V.E.L.