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Groupon competitive analysis

Latest PTAB cases involving Groupon

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

Last updated on: Aug 3, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Groupon

IPR2019-00044Oct 10, 2018GROUPONEGGLESTONFinal Written Decision
IPR2019-00044Oct 10, 2018GROUPONKROYFinal Written Decision
IPR2019-00061Oct 10, 2018GROUPONEGGLESTONFinal Written Decision
IPR2019-00061Oct 10, 2018GROUPONKROYFinal Written Decision
IPR2017-01451May 18, 2017BUSINESS MACHINESGROUPONTerminated-Settled
IPR2017-01452May 18, 2017BUSINESS MACHINESGROUPONInstitution Denied
IPR2017-01158Mar 24, 2017GROUPONBUSINESS MACHINESInstitution Denied
IPR2017-01158Mar 24, 2017GROUPONHINTONInstitution Denied
IPR2014-01326Aug 19, 2014GROUPONONLINE NEWS LINKInstitution Denied
IPR2014-01327Aug 19, 2014GROUPONONLINE NEWS LINKInstitution Denied

Peer Comparison New

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

Last updated on: Jul 30, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
GROUPON - - 122
BLUE CALYPSO - - - 5
BUSINESS MACHINES - - 5934
ONLINE NEWS LINK - - - 3