Corning Gilbert Inc. filed IPR2013-00342 and IPR2013-00340 on U.S. Patent No. 8323060 on Coaxial Cable Connector having Electrical Continuity Member; IPR2013-00343 and IPR2013-00345 on U.S. Patent No. 8313353 on Coaxial Cable Connector having Electrical Continuity Member; and IPR2013-00346 and IPR2013-00347 on U.S. Patent No. 8287320 Coaxial Cable Connector having Electrical Continuity Member; Infinera Corporation filed IPR2013-00339 on 6888661 on Square Filter Function Tunable Optical Devices.