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IP Verse

Method For Producing A Security Element - EP3129237

The patent EP3129237 was granted to Giesecke & Devrient on Oct 18, 2023. The application was filed on Apr 7, 2015 under application number EP15715681A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3129237

GIESECKE & DEVRIENT
Application Number
EP15715681A
Filing Date
Apr 7, 2015
Status
Patent Maintained As Amended
Sep 15, 2023
Publication Date
Oct 18, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status
OBERTHUR FIDUCIAIRE VHP SECURITY PAPERMar 9, 2021CABINET NONYWITHDRAWN
OBERTHUR FIDUCIAIRE VHP SECURITY PAPERMar 9, 2021IPSILONWITHDRAWN

Patent Citations (16) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP1879154
INTERNATIONAL-SEARCH-REPORTWO2006108607
INTERNATIONAL-SEARCH-REPORTWO2011116425
INTERNATIONAL-SEARCH-REPORTWO2012079674
OPPOSITIONEP0338378
OPPOSITIONEP0947254
OPPOSITIONEP1129788
OPPOSITIONEP1879154
OPPOSITIONEP2117847
OPPOSITIONEP2287399
OPPOSITIONUS2009261572
OPPOSITIONWO2005051675
OPPOSITIONWO2009066048
OPPOSITIONWO2011051904
OPPOSITIONWO2013185950
OPPOSITIONWO2013186167

Dossier Documents

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    Description

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