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Quinn Emanuel Urquhart & Sullivan patent opposition analysis

CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Latest oppositions filed by Quinn Emanuel Urquhart & Sullivan

Explore patent oppositions filed by Quinn Emanuel Urquhart & Sullivan against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Aug 28, 2025
Patent NumberTitleApplicantOpposition Date

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EP2127456
Method And Apparatus For Providing Context RecoveryNOKIAAug 18, 2020
EP2550762
Signalling Of Channel InformationCELLULAR COMMUNICATIONS EQUIPMENTJun 26, 2020
EP3145245
Active Set Update (Asu) With High Speed Downlink Shared Channel (Hs-Dsch) InformationCONVERSANT WIRELESS LICENSING S RLJun 2, 2020

Top competitors of Quinn Emanuel Urquhart & Sullivan

Top competitors of Quinn Emanuel Urquhart & Sullivan based on patent oppositions.