Microsoft competitive analysis

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

Last updated on: Sep 10, 2026
Patent NumberTitleApplicantOpposition Date
Command Input Device For Joystick, And Joystick Provided With Such A DevicePLAYRAPIDMar 5, 2020
Touch-Screen Image Scrolling System And MethodKONINKLIJKE PHILIPSJan 18, 2019
Touch-Screen Image Scrolling System And MethodKONINKLIJKE PHILIPSJan 11, 2019

Explore Microsoft's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Sep 10, 2026
Patent NumberPublication DateTitleTotal Oppositions
Sep 10, 2025Features Of Range Asymmetric Number System Encoding And Decoding1
Jun 13, 2018System And Method For Providing Content-Oriented Services To Content Providers And Content Consumers1
Sep 21, 2016Techniques For Ensuring Authentication And Integrity Of Communications1
May 7, 2014Extensible File System1

Latest PTAB cases involving Microsoft

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

Last updated on: Sep 15, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Microsoft

IPR2026-00325Apr 7, 2026MICROSOFTQOMPLXPending
IPR2026-00326Apr 3, 2026MICROSOFTQOMPLXTrial Instituted
IPR2026-00298Mar 18, 2026MICROSOFTQOMPLXTrial Instituted
IPR2026-00296Mar 10, 2026MICROSOFTTOUTVIRTUALDiscretionary Denial
IPR2026-00297Mar 7, 2026MICROSOFTTOUTVIRTUALDiscretionary Denial
IPR2026-00295Mar 6, 2026MICROSOFTTOUTVIRTUALDiscretionary Denial
IPR2026-00183Jan 14, 2026MICROSOFTQOMPLXInstitution Denied
IPR2026-00182Dec 30, 2025MICROSOFTQOMPLXTrial Instituted
IPR2026-00184Dec 30, 2025MICROSOFTQOMPLXTrial Instituted
IPR2026-00190Dec 29, 2025MICROSOFTSANDPIPER CDNDiscretionary Denial

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: Sep 10, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
MICROSOFT - - 314 -