Security Element - EP2196322

The patent EP2196322 was granted to Giesecke & Devrient on Oct 25, 2017. The application was originally filed on Dec 8, 2009 under application number EP09015216A. The patent is currently recorded with a legal status of "Revoked".

EP2196322

GIESECKE & DEVRIENT
Application Number
EP09015216A
Filing Date
Dec 8, 2009
Status
Revoked
Jul 2, 2022
Publication Date
Oct 25, 2017
External Links
Slate, Register, Google Patents

Patent Summary

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BASFJul 24, 2018- -

Patent Citations (12) New

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

Citation PhasePublication Number
OPPOSITIONEP0435029
OPPOSITIONEP0793693
OPPOSITIONEP1189079
OPPOSITIONEP1894736
OPPOSITIONEP2006116
OPPOSITIONWO03061980
OPPOSITIONWO2004095090
OPPOSITIONWO2005105475
OPPOSITIONWO2005108108
SEARCHDE102006015023
SEARCHWO2004095090
SEARCHWO2005105475

Non-Patent Literature (NPL) Citations (1) New

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

Citation PhaseReference Text
OPPOSITION- Kohki Takatoh, "Chapter 1- Overview", Kohki Takatoh, Kohki Takatoh et al.,, Alignment Technologies and Applications of Liquid Crystal Devices, Taylor & Francis, (20050000), pages v-xvi, 1 - 5, ISBN 0-7484-0902-5

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Dossier Documents

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