IP Verse

Apparatuses And Methods For Printing Security Documents - EP3870452

EP3870452

DE LA RUE
Application Number
EP19795633A
Filing Date
Oct 25, 2019
Status
Granted And Under Opposition
Nov 17, 2023
Grant Date
Dec 20, 2023
External Links
Slate, Register, Google Patents

Bibliography

The patent EP3870452B1 was granted to DE LA RUE on Dec 20, 2023 following the initial filing on Oct 25, 2019 under the application number EP19795633A . The current legal status of the patent is Granted And Under Opposition.

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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 DateOpposition Status

Get instant alerts for new oppositions and patent status changes

GIESECKEDEVRIENT CURRENCY TECHNOLOGYSep 20, 2024ADMISSIBLE

Patent Citations New

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

Citation PhasePatent NumberPatent Link
DESCRIPTIONUS5734800
EXAMINATIONJP2005088548
EXAMINATIONUS2004189772
EXAMINATIONUS2009141074
INTERNATIONAL-SEARCH-REPORTJP2006035492
INTERNATIONAL-SEARCH-REPORTJPH09156133
INTERNATIONAL-SEARCH-REPORTUS2010238511
INTERNATIONAL-SEARCH-REPORTUS6149257
INTERNATIONAL-SEARCH-REPORTUS7794077
OPPOSITIONDE60116002T
OPPOSITIONDE69509627T
OPPOSITIONEP3753734
OPPOSITIONUS2006050107
OPPOSITIONUS2017274684
OPPOSITIONUS5208605
OPPOSITIONWO2011068886
OPPOSITIONWO2012064476
OTHEREP0916494
OTHERJP2005088548
OTHERUS2004189772
OTHERUS2009141074
OTHERUS6017113
OTHERUS7125091
OTHERUS7794077
OTHERWO0187632

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents