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IP Verse

Zinsinger patent opposition analysis

The comprehensive analysis of Zinsinger opposition landscape, with a particular emphasis on intellectual property (IP) dynamics.

Latest patent oppositions filed by Zinsinger

Stay updated with the latest patent oppositions filed by Zinsinger

Patent NumberTitleApplicantOpposition DateOpposition Company
EP4244071
Optically Variable Security Element And Method For Producing An Optically Variable Security ElementGIESECKE & DEVRIENTJun 25, 2025LEONHARD KURZ STIFTUNG
EP3972851
Use Of Nanoparticles To Tune Index Of Refraction Of Layers Of A Polymeric Matrix To Optimize Microoptic (Mo) FocusCRANENov 28, 2024LEONHARD KURZ STIFTUNG
EP3727870
Security Element With Two-Dimensional Nanostructure, And Production Method For Said Security ElementGIESECKE & DEVRIENTNov 7, 2024LEONHARD KURZ STIFTUNG
EP3817926
Systems And Methods For Decorating SubstratesACTEGA NORTH AMERICAJun 20, 2024LEONHARD KURZ STIFTUNG
EP3929002
Laminate, Verification, And Method Of Producing LaminateTOPPAN PRINTINGMay 23, 2024LEONHARD KURZ STIFTUNG
EP3064281
Method For Coating A Surface And Digital Coating SystemBAUEROct 4, 2023LEONHARD KURZ STIFTUNG
EP3877193
Method For Producing A Security FeatureBANQUE DE FRANCESep 28, 2023LEONHARD KURZ STIFTUNG
EP3690829
A Security Sheet Or Document Having One Or More Enhanced WatermarksCRANEAug 30, 2023LEONHARD KURZ STIFTUNG
EP3645300
Security Elements And Methods Of Manufacture ThereofDE LA RUEJun 27, 2023LEONHARD KURZ STIFTUNG
EP3687828
Security Device And Method Of Manufacture ThereofDE LA RUEMay 10, 2023LEONHARD KURZ STIFTUNG

Top clients of Zinsinger

Top companies who are the clients of Zinsinger

CompanyTotal
LEONHARD KURZ STIFTUNG45