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Security Device And Method Of Manufacture Thereof

Patent No. EP3687828 (titled "Security Device And Method Of Manufacture Thereof") was filed by DE LA RUE on Sep 27, 2018. The application was issued on Dec 6, 2023.

Patent Summary

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Patent Family

Patent Oppositions (4)

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 DateRepresentative
CCL SECUREMay 10, 2023WALKER
LEONHARD KURZ STIFTUNGMay 10, 2023ZINSINGER
GIESECKEDEVRIENT CURRENCY TECHNOLOGYMay 9, 2023PATENTANWALTE GEYER
BASFMay 8, 2023BASF ASSOCIATION

Dossier Documents

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EP3687828

DE LA RUE
Application Number
EP18782147A
Filing Date
Sep 27, 2018
Status
Granted And Under Opposition
Jul 8, 2022
Publication Date
Dec 6, 2023
External Links
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