CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Leonhard Kurz Stiftung 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 7, 2025
Patent NumberTitleApplicantOpposition Date

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Optically Variable Security Element And Method For Producing An Optically Variable Security ElementGIESECKEDEVRIENT CURRENCY TECHNOLOGYJun 25, 2025
Use Of Nanoparticles To Tune Index Of Refraction Of Layers Of A Polymeric Matrix To Optimize Microoptic (Mo) FocusCRANENov 28, 2024
Security Element With Two-Dimensional Nanostructure, And Production Method For Said Security ElementGIESECKEDEVRIENT CURRENCY TECHNOLOGYNov 7, 2024
Systems And Methods For Decorating SubstratesACTEGA NORTH AMERICAJun 20, 2024
Laminate, Verification, And Method Of Producing LaminateTOPPAN PRINTINGMay 23, 2024
Flat Security Element With Optical Security FeaturesHUECK FOLIEN GESELLSCHAFTApr 26, 2024
Method For Coating A Surface And Digital Coating SystemBAUEROct 4, 2023
Method For Producing A Security FeatureBANQUE DE FRANCESep 28, 2023
A Security Sheet Or Document Having One Or More Enhanced WatermarksCRANEAug 30, 2023
Value DocumentGIESECKEDEVRIENT CURRENCY TECHNOLOGYAug 2, 2023

Explore Leonhard Kurz Stiftung'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: Aug 7, 2025
Patent NumberGrant DateTitleTotal Oppositions
Oct 2, 2024Method For Producing A Multilayer Element, And Multilayer Element1
Jun 14, 2023Method For Producing A Multilayer Film And Multilayer Film As Well As A Security Element And A Security Document1
Apr 13, 2022Multi-Layer Body And Method For The Production Thereof1
Dec 29, 2021Method For Transferring A Decorative Section Of An Embossing Foil1
Apr 5, 2017Multi-Layer Body And Method For Producing A Multi-Layer Body1

Top competitors of Leonhard Kurz Stiftung

List of top competitors of Leonhard Kurz Stiftung based on patent oppositions.