Optical Security Device - EP3863864

The patent EP3863864 was granted to IQS Group on Feb 22, 2023. The application was originally filed on Oct 11, 2019 under application number EP19795461A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3863864

IQS GROUP
Application Number
EP19795461A
Filing Date
Oct 11, 2019
Status
Granted And Under Opposition
Nov 4, 2022
Publication Date
Feb 22, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions

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GIESECKEDEVRIENT CURRENCY TECHNOLOGYAug 30, 2023ZEUNER SUMMERER STUTZADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP1564605
INTERNATIONAL-SEARCH-REPORTUS2007223074
OPPOSITIONDE19926733
OPPOSITIONEP2038692
OPPOSITIONJP2017129802
OPPOSITIONUS2015070350
OPPOSITIONUS6097514
OPPOSITIONWO0073991
OPPOSITIONWO2005038499

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Dossier Documents

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