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Groupon competitive analysis

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Latest PTAB cases involving Groupon

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

Last updated on: Nov 9, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2019-00044Oct 10, 2018GROUPONKROYFinal 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
IPR2014-01326Aug 19, 2014GROUPONONLINE NEWS LINKInstitution Denied
IPR2014-01327Aug 19, 2014GROUPONONLINE NEWS LINKInstitution Denied
IPR2014-01328Aug 19, 2014GROUPONONLINE NEWS LINKInstitution Denied
CBM2014-00090Mar 14, 2014GROUPONMAXIM INTEGRATED PRODUCTSInstitution Denied
CBM2013-00044Aug 16, 2013GROUPONBLUE CALYPSOFinal Written Decision

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: Nov 6, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
GROUPON - - 122
BLUE CALYPSO - - - 5
BUSINESS MACHINES - - 5934
ONLINE NEWS LINK - - - 3