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Infinera competitive analysis

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Latest PTAB cases involving Infinera

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

Last updated on: Nov 10, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Infinera

IPR2023-00834Apr 14, 2023INFINERASOTOInstitution Denied
IPR2023-00835Apr 14, 2023INFINERASOTOInstitution Denied
IPR2023-00838Apr 14, 2023INFINERASOTOInstitution Denied
IPR2020-00325Dec 27, 2019INFINERAOYSTER OPTICSFinal Written Decision - Appealed
IPR2020-00326Dec 27, 2019INFINERAOYSTER OPTICSInstitution Denied
IPR2018-01259Jun 14, 2018INFINERACORE OPTICALInstitution Denied
IPR2018-00257Dec 1, 2017INFINERAOYSTER OPTICSInstitution Denied
IPR2018-00070Oct 23, 2017INFINERAOYSTER OPTICSFinal Written Decision
IPR2013-00339Jun 10, 2013INFINERACHEETAH OMNIInstitution Denied

Peer Comparison New

IP litigation analysis comparing Infinera 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
INFINERA - - 9 -
CHEETAH OMNI - - - 2
OYSTER OPTICS - - - 26
SOTO - - - 14