IP Verse

Metaswitch Networks competitive analysis

Loading summary...

Latest PTAB cases involving Metaswitch Networks

Discover the latest PTAB cases involving Metaswitch Networks, highlighting their recent legal challenges and patent disputes.

Last updated on: Nov 9, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Metaswitch Networks

IPR2019-00795Mar 7, 2019METASWITCH NETWORKSRIBBON COMMUNICATIONSTerminated-Settled
IPR2019-00796Mar 7, 2019METASWITCH NETWORKSRIBBON COMMUNICATIONSTerminated-Settled
IPR2019-00395Dec 5, 2018METASWITCH NETWORKSSONUS NETWORKSTerminated-Settled
IPR2019-00396Dec 5, 2018METASWITCH NETWORKSSONUS NETWORKSTerminated-Settled
IPR2019-00272Nov 12, 2018METASWITCH NETWORKSSONUS NETWORKSTerminated-Settled
IPR2019-00273Nov 12, 2018METASWITCH NETWORKSSONUS NETWORKSTerminated-Settled
IPR2019-00051Oct 17, 2018METASWITCH NETWORKSSONUS NETWORKSTerminated-Settled
IPR2019-00052Oct 17, 2018METASWITCH NETWORKSSONUS NETWORKSTerminated-Settled
IPR2018-01719Sep 20, 2018METASWITCH NETWORKSSONUS NETWORKSTerminated-Settled
IPR2016-00560Feb 4, 2016GENBANDMETASWITCH NETWORKSInstitution Denied

Peer Comparison New

IP litigation analysis comparing Metaswitch Networks with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 6, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
METASWITCH NETWORKS - - 94
GENBAND - - 4 -
RIBBON COMMUNICATIONS - - - 2
SONUS NETWORKS - - - 7