Safety Switch - EP3133447

The patent EP3133447 was granted to Euchner on Sep 22, 2021. The application was originally filed on Jun 15, 2016 under application number EP16174538A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3133447

EUCHNER
Application Number
EP16174538A
Filing Date
Jun 15, 2016
Status
Granted And Under Opposition
Aug 20, 2021
Grant Date
Sep 22, 2021
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status

Get instant alerts for new oppositions and patent status changes

BERNSTEINMay 5, 2022GUNTHERWITHDRAWN

Patent Citations (7) New

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

Citation PhasePublication NumberPublication Link
OPPOSITIONDE10109864
OPPOSITIONDE102012107715
OPPOSITIONWO2005101440
SEARCHDE102012204763
SEARCHDE202010009357U
SEARCHEP1363306
SEARCHEP2309351

Non-Patent Literature (NPL) Citations (3) New

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

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "Gesamtprogramm Schaltertechnik und Sicherheitstechnik", Bernstein AG, (20130801), pages 1 - 13, XP055922470-
OPPOSITION- Kieviet Michael, "Sicherheitskonzept und Sicherheitsanforderungsspezifikation für CSMS (Contactless Safety Monitoring Switch)", Bernstein Projekt T10-02 CSMS_V2 Version 1.04, innotec GmbH, (20110909), pages 1 - 6, 8, 10, 15, 16, 18, 31, 48, XP055922478-
OPPOSITION- R. Meiche, "Contactless Safety Monitoring Switch Software-Architektur Software-Architektur ", Bernstein Projekt T10-02 Sichere Auswertelogik, (20120202), page 1-7, 32-33, XP055922490-

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