IP Verse

Microsoft Corporation competitive analysis

Latest oppositions filed by Microsoft Corporation

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

Last updated on: Aug 20, 2026

Patent Number	Title	Applicant	Opposition Date
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

Latest PTAB cases involving Microsoft Corporation

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

Last updated on: Aug 24, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Microsoft Corporation
IPR2025-01351	Aug 7, 2025	MICROSOFT CORPORATION	DIALECT	Terminated-Settled
IPR2025-01352	Aug 5, 2025	MICROSOFT CORPORATION	DIALECT	Terminated-Settled
IPR2025-01193	Jul 21, 2025	MICROSOFT CORPORATION	DIALECT	Terminated-Settled
IPR2025-01229	Jul 21, 2025	MICROSOFT CORPORATION	DIALECT	Terminated-Settled
IPR2025-01142	Jun 20, 2025	MICROSOFT CORPORATION	LEMKO	Discretionary Denial
IPR2025-00849	Apr 18, 2025	MICROSOFT CORPORATION	VIRTAMOVE	Terminated-Settled
IPR2025-00850	Apr 18, 2025	MICROSOFT CORPORATION	VIRTAMOVE	Terminated-Settled
IPR2025-00851	Apr 18, 2025	MICROSOFT CORPORATION	VIRTAMOVE	Terminated-Settled
IPR2025-00852	Apr 18, 2025	MICROSOFT CORPORATION	VIRTAMOVE	Terminated-Settled
IPR2025-00853	Apr 18, 2025	MICROSOFT CORPORATION	VIRTAMOVE	Terminated-Settled

Peer Comparison New

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

Last updated on: Aug 20, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
MICROSOFT CORPORATION	2	-	301	-
IPA	-	-	-	37
UNILOC 2017	-	-	-	108
VIRNETX	-	-	-	67