IP Verse

Microsoft competitive analysis

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

Last updated on: Nov 6, 2025

Patent Number	Title	Applicant	Opposition Date
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EP3053635	Command Input Device For Joystick, And Joystick Provided With Such A Device	PLAYRAPID	Mar 5, 2020
EP2698699	Touch-Screen Image Scrolling System And Method	KONINKLIJKE PHILIPS	Jan 18, 2019
EP2698698	Touch-Screen Image Scrolling System And Method	KONINKLIJKE PHILIPS	Jan 11, 2019

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

Last updated on: Nov 8, 2025

Proceeding Number	Filing Date	Petitioner	Respondent	Status
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IPR2026-00095	Nov 3, 2025	MICROSOFT	SANDPIPER CDN	Petition filed
IPR2025-01351	Aug 7, 2025	MICROSOFT	DIALECT	Pending
IPR2025-01352	Aug 5, 2025	MICROSOFT	DIALECT	Pending
IPR2025-01193	Jul 21, 2025	MICROSOFT	DIALECT	Preliminary response waived
IPR2025-01229	Jul 21, 2025	MICROSOFT	DIALECT	Preliminary response waived
IPR2025-01142	Jun 20, 2025	MICROSOFT	LEMKO	Institution Denied
IPR2025-00849	Apr 18, 2025	MICROSOFT	VIRTAMOVE	Terminated-Settled
IPR2025-00850	Apr 18, 2025	MICROSOFT	VIRTAMOVE	Terminated-Settled
IPR2025-00851	Apr 18, 2025	MICROSOFT	VIRTAMOVE	Terminated-Settled
IPR2025-00852	Apr 18, 2025	MICROSOFT	VIRTAMOVE	Terminated-Settled

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

Last updated on: Nov 6, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
MICROSOFT	2	-	302	-
IPA	-	-	-	37
UNILOC 2017	-	-	-	108
VIRNETX	-	-	-	67