IP Verse

Lego Systems competitive analysis

Latest PTAB cases involving Lego Systems

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

Last updated on: Feb 3, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Lego Systems

IPR2020-01443Aug 7, 2020LEGO SYSTEMSMQ GAMINGTerminated-Settled
IPR2020-01444Aug 7, 2020LEGO SYSTEMSMQ GAMINGTerminated-Settled
IPR2020-01445Aug 7, 2020LEGO SYSTEMSMQ GAMINGTerminated-Settled
IPR2020-01446Aug 7, 2020LEGO SYSTEMSMQ GAMINGInstitution Denied
IPR2020-01447Aug 7, 2020LEGO SYSTEMSMQ GAMINGTerminated-Settled
IPR2020-01448Aug 7, 2020LEGO SYSTEMSMQ GAMINGTerminated-Settled
IPR2018-00754Mar 9, 2018LEGO SYSTEMSFIGUREFUNFinal Written Decision
IPR2018-00755Mar 9, 2018LEGO SYSTEMSFIGUREFUNFinal Written Decision

Peer Comparison New

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

Last updated on: Jan 29, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
LEGO SYSTEMS - - 8 -
FIGUREFUN - - - 2
MQ GAMING - - - 6