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Ensinger patent opposition analysis

Latest oppositions filed by Ensinger

Explore patent oppositions filed by Ensinger 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: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

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EP3303748Insulating Strip For Door, Window Or Facade Elements, Composite Profile For Door, Window Or Facade Elements, And Method For Finishing Manufacturing Of A Roll-In Head Of An Insulating Strip For Door, Window Or Facade ElementsTECHNOFORM BAUTEC HOLDINGMar 11, 2020
EP3256679Sash For A Sliding Window Or A Sliding Door And Method For Providing An Untreated Metal Surface In Such A SashTECHNOFORM BAUTEC HOLDINGMay 22, 2019
EP3020908Spacer For Spacing Glass Sheets Of A Multiple Glazed Window, A Multiple Glazed Window, And A Method For The Production Of A SpacerALU PROMar 6, 2019
EP3052731Spacer For Insulating Glazing UnitsSAINT GOBAINJan 8, 2019

Latest patents of Ensinger opposed by its competitors

Explore Ensinger'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: Jun 12, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP2664649Apr 19, 2017Polymer Material, In Particular For Tribological Applications1

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