IP Verse

Activision Blizzard competitive analysis

Latest PTAB cases involving Activision Blizzard

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

Last updated on: Feb 20, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Activision Blizzard

IPR2025-00708Mar 26, 2025ACTIVISION BLIZZARDMILESTONE ENTERTAINMENTTrial Instituted
IPR2025-00711Mar 26, 2025ACTIVISION BLIZZARDMILESTONE ENTERTAINMENTTrial Instituted
IPR2025-00712Mar 26, 2025ACTIVISION BLIZZARDMILESTONE ENTERTAINMENTTrial Instituted
IPR2025-00713Mar 26, 2025ACTIVISION BLIZZARDMILESTONE ENTERTAINMENTInstitution Denied
IPR2025-00709Mar 25, 2025ACTIVISION BLIZZARDMILESTONE ENTERTAINMENTTrial Instituted
IPR2025-00710Mar 25, 2025ACTIVISION BLIZZARDMILESTONE ENTERTAINMENTTrial Instituted
IPR2018-00157Nov 6, 2017ACTIVISION BLIZZARDGAME AND TECHNOLOGYTerminated
IPR2016-01918Sep 30, 2016ACTIVISION BLIZZARDGAME AND TECHNOLOGYInstitution Denied
IPR2016-01880Sep 23, 2016ACTIVISION BLIZZARDGAME AND TECHNOLOGYInstitution Denied
IPR2016-01885Sep 23, 2016ACTIVISION BLIZZARDGAME AND TECHNOLOGYFinal Written Decision

Peer Comparison New

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

Last updated on: Feb 19, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
ACTIVISION BLIZZARD - - 22 -
ACCELERATION BAY - - - 20
GAME AND TECHNOLOGY - - - 4
MILESTONE ENTERTAINMENT - - - 6