IP Verse

Southside Bancshares competitive analysis

Latest PTAB cases involving Southside Bancshares

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

Last updated on: Aug 7, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Southside Bancshares

IPR2016-01586Aug 10, 2016SOUTHSIDE BANCSHARESEVANSTerminated-Settled
IPR2016-01586Aug 10, 2016SOUTHSIDE BANCSHARESST ISIDORE RESEARCHTerminated-Settled
IPR2016-01587Aug 10, 2016SOUTHSIDE BANCSHARESEVANSTerminated-Settled
IPR2016-01587Aug 10, 2016SOUTHSIDE BANCSHARESST ISIDORE RESEARCHTerminated-Settled
CBM2016-00026Jan 29, 2016SOUTHSIDE BANCSHARESST ISIDORE RESEARCHTerminated-Settled
CBM2016-00027Jan 29, 2016SOUTHSIDE BANCSHARESST ISIDORE RESEARCHTerminated-Settled

Peer Comparison New

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

Last updated on: Aug 6, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SOUTHSIDE BANCSHARES - - 4 -
EVANS - - - 4
ST ISIDORE RESEARCH - - - 4