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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: Dec 18, 2025
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: Dec 22, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2026-00174Dec 17, 2025MICROSOFTPending
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
IPR2025-01142Jun 20, 2025MICROSOFTLEMKODiscretionary Denial
IPR2025-00849Apr 18, 2025MICROSOFTVIRTAMOVETerminated-Settled
IPR2025-00850Apr 18, 2025MICROSOFTVIRTAMOVETerminated-Settled
IPR2025-00851Apr 18, 2025MICROSOFTVIRTAMOVETerminated-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: Dec 18, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MICROSOFT2 - 303 -
IPA - - - 37
UNILOC 2017 - - - 108
VIRNETX - - - 67