IP Verse

Cisco Systems competitive analysis

Latest oppositions filed by Cisco Systems

Explore patent oppositions filed by Cisco Systems against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Oct 9, 2025
Patent NumberTitleApplicantOpposition Date

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EP3890250
Hash-Based Multi-HomingORCKITOct 31, 2024
EP3706374
Point-To-Multipoint Functionality In A Bridged NetworkMALAMay 24, 2023
EP3813274
Device For Supporting Sub-Network Connection Protocol Over Packet NetworkORCKITApr 20, 2023
EP3869767
Methods And Systems For Protecting A Secured NetworkCENTRIPETALOct 5, 2022
EP3550795
Methods And Systems For Protecting A Secured NetworkCENTRIPETALMay 23, 2022
EP3395043
Rule-Based Network-Threat Detection For Encrypted CommunicationsCENTRIPETALNov 23, 2021
EP3395043
Rule-Based Network-Threat Detection For Encrypted CommunicationsCENTRIPETALNov 3, 2021
EP2974212
Filtering Network Data TransfersCENTRIPETALJun 23, 2021

Latest publications and patents of Cisco Systems New

Explore the latest publications and patents granted to Cisco Systems, showcasing their recent innovations and technological advancements.

Last updated on: Oct 3, 2025
Publication NumberPublication DateTitleLegal Status

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EP2380349
Jan 24, 2018Method For Speeding Up Face DetectionNo Opposition Filed Within Time Limit

Latest PTAB cases involving Cisco Systems

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

Last updated on: Oct 9, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2025-01569Sep 23, 2025CISCO SYSTEMSDYNAMIC MESH NETWORKSPending
IPR2025-01523Sep 8, 2025CISCO SYSTEMSDYNAMIC MESH NETWORKSPending
IPR2025-01304Aug 27, 2025CISCO SYSTEMSDYNAMIC MESH NETWORKSPending
IPR2025-01303Aug 8, 2025CISCO SYSTEMSDYNAMIC MESH NETWORKSPending
IPR2025-01088Jun 2, 2025CISCO SYSTEMSQUICKER CONNECTIONSPending
IPR2025-00837Apr 10, 2025CISCO SYSTEMSQPRIVACY USADiscretionary Denial
IPR2025-00836Apr 10, 2025CISCO SYSTEMSQPRIVACY USADiscretionary Denial
IPR2025-00429Jan 9, 2025CISCO SYSTEMSWSOU INVESTMENTS DBA BRAZOS LICENSINGDiscretionary Denial
IPR2025-00241Dec 2, 2024CISCO SYSTEMSWSOU INVESTMENTS DBA BRAZOS LICENSINGTerminated-Settled
IPR2025-00188Nov 15, 2024CISCO SYSTEMSWSOU INVESTMENTS DBA BRAZOS LICENSINGInstitution Denied

Peer Comparison New

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

Last updated on: Oct 9, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CISCO SYSTEMS8 - 22216
ARISTA NETWORKS - - 26 -
CENTRIPETAL NETWORKS - 10 - 43
OYSTER OPTICS - - - 26