IP Verse

Security Element Having A Multilayer Structure - EP3288770

EP3288770

GIESECKE & DEVRIENT
Application Number
EP16716825A
Filing Date
Apr 11, 2016
Status
Patent Maintained As Amended
Jul 19, 2024
Grant Date
Aug 21, 2024
External Links
Slate, Register, Google Patents

Bibliography

The patent EP3288770B2 was granted to Giesecke & Devrient on Aug 21, 2024 following the initial filing on Apr 11, 2016 under the application number EP16716825A . The current legal status of the patent is Patent Maintained As Amended.

Patent Summary

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BASFMar 23, 2020ADMISSIBLE

Patent Citations New

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

Citation PhasePatent NumberPatent Link
INTERNATIONAL-SEARCH-REPORTEP2708371
INTERNATIONAL-SEARCH-REPORTWO2005038136
INTERNATIONAL-SEARCH-REPORTWO2009050448
OPPOSITIONDE102009058243
OPPOSITIONEP1504923
OPPOSITIONUS7630109
OPPOSITIONWO0103945
OPPOSITIONWO0153113
OPPOSITIONWO2005038136
OPPOSITIONWO2011032665
OPPOSITIONWO2011064162
OPPOSITIONWO2011082761
OPPOSITIONWO2014187750

Non-Patent Literature (NPL) Citations New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Roger W Phillips; Anton F Bleikolm, "Optical coatings for document security", Applied Optics, (19960000), vol. 35, no. 28, pages 5529 - 5534, XP055077565

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Dossier Documents

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