Security Devices And Methods Of Manufacture Thereof - EP3535134

The patent EP3535134 was granted to DE LA RUE on Jul 22, 2020. The application was originally filed on Oct 31, 2017 under application number EP17795008A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3535134

DE LA RUE
Application Number
EP17795008A
Filing Date
Oct 31, 2017
Status
Granted And Under Opposition
Jun 19, 2020
Publication Date
Jul 22, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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 DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

LEONHARD KURZ STIFTUNGApr 22, 2021ZINSINGERADMISSIBLE
GIESECKEDEVRIENT CURRENCY TECHNOLOGYApr 22, 2021GIESECKEDEVRIENTWITHDRAWN

Patent Citations (18) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE102007034716
INTERNATIONAL-SEARCH-REPORTWO0200445
INTERNATIONAL-SEARCH-REPORTWO2014118569
INTERNATIONAL-SEARCH-REPORTWO2015107347
OPPOSITIONDE10150293
OPPOSITIONDE102007034716
OPPOSITIONEP1715392
OPPOSITIONUS2007183047
OPPOSITIONUS2007195392
OPPOSITIONWO0200445
OPPOSITIONWO03070482
OPPOSITIONWO03095227
OPPOSITIONWO2004014665
OPPOSITIONWO2004016441
OPPOSITIONWO2004097112
OPPOSITIONWO2005026848
OPPOSITIONWO2005034048
OPPOSITIONWO2016034274

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