IP Verse

Chanbond competitive analysis

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Latest PTAB cases involving Chanbond

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

Last updated on: Nov 9, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Chanbond

IPR2018-00570Feb 2, 2018ARRISCHANBONDInstitution Denied
IPR2018-00572Feb 2, 2018ARRISCHANBONDInstitution Denied
IPR2018-00573Feb 2, 2018ARRISCHANBONDInstitution Denied
IPR2018-00574Feb 2, 2018ARRISCHANBONDInstitution Denied
IPR2018-00575Feb 2, 2018ARRISCHANBONDInstitution Denied
IPR2016-01898Sep 28, 2016CISCO SYSTEMSCHANBONDInstitution Denied
IPR2016-01899Sep 28, 2016CISCO SYSTEMSCHANBONDInstitution Denied
IPR2016-01900Sep 28, 2016CISCO SYSTEMSCHANBONDInstitution Denied
IPR2016-01889Sep 26, 2016CISCO SYSTEMSCHANBONDInstitution Denied
IPR2016-01890Sep 26, 2016CISCO SYSTEMSCHANBONDInstitution Denied

Peer Comparison New

IP litigation analysis comparing Chanbond 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
CHANBOND - - - 14
ARRIS - - 13 -
CISCO SYSTEMS8 - 22316
RPX - - 54 -