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IP Verse

Microsoft competitive analysis

Latest oppositions filed by Microsoft

Explore patent oppositions filed by Microsoft against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Jan 8, 2026
Patent NumberTitleApplicantOpposition Date

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EP3053635
Command Input Device For Joystick, And Joystick Provided With Such A DevicePLAYRAPIDMar 5, 2020
EP2698699
Touch-Screen Image Scrolling System And MethodKONINKLIJKE PHILIPSJan 18, 2019
EP2698698
Touch-Screen Image Scrolling System And MethodKONINKLIJKE PHILIPSJan 11, 2019

Latest PTAB cases involving Microsoft

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

Last updated on: Jan 11, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2026-00182Dec 30, 2025MICROSOFTPending
IPR2026-00184Dec 30, 2025MICROSOFTPending
IPR2026-00190Dec 29, 2025MICROSOFTSANDPIPER CDNPending
IPR2026-00180Dec 24, 2025MICROSOFTSANDPIPER CDNPending
IPR2026-00174Dec 17, 2025MICROSOFTSANDPIPER CDNPending
IPR2026-00095Nov 3, 2025MICROSOFTSANDPIPER CDNPending
IPR2025-01351Aug 7, 2025MICROSOFTDIALECTTerminated-Settled
IPR2025-01352Aug 5, 2025MICROSOFTDIALECTTerminated-Settled
IPR2025-01193Jul 21, 2025MICROSOFTDIALECTTerminated-Settled
IPR2025-01229Jul 21, 2025MICROSOFTDIALECTTerminated-Settled

Peer Comparison New

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

Last updated on: Jan 8, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MICROSOFT2 - 307 -
IPA - - - 37
UNILOC 2017 - - - 108
VIRNETX - - - 67