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IP Verse

Fujitsu Network Communications competitive analysis

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Latest PTAB cases involving Fujitsu Network Communications

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

Last updated on: Dec 1, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Fujitsu Network Communications

IPR2016-01618Aug 15, 2016FUJITSU NETWORK COMMUNICATIONSCORE OPTICALInstitution Denied
IPR2015-00726Feb 12, 2015FUJITSU NETWORK COMMUNICATIONSCAPELLA PHOTONICSFinal Written Decision
IPR2015-00727Feb 12, 2015FUJITSU NETWORK COMMUNICATIONSCAPELLA PHOTONICSFinal Written Decision
IPR2014-01381Aug 26, 2014FUJITSU NETWORK COMMUNICATIONSTHOMAS SWANInstitution Denied
IPR2014-01382Aug 26, 2014FUJITSU NETWORK COMMUNICATIONSTHOMAS SWANInstitution Denied
IPR2014-01383Aug 26, 2014FUJITSU NETWORK COMMUNICATIONSTHOMAS SWANInstitution Denied
IPR2014-01384Aug 26, 2014FUJITSU NETWORK COMMUNICATIONSTHOMAS SWANInstitution Denied

Peer Comparison New

IP litigation analysis comparing Fujitsu Network Communications with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 27, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
FUJITSU NETWORK COMMUNICATIONS - - 7 -
CAPELLA PHOTONICS - - - 16
CORE OPTICAL - - - 3
THOMAS SWAN - - - 8