IP Verse

Safety System - EP3267457

The patent EP3267457 was granted to Dormakaba Deutschland on Nov 9, 2022. The application was originally filed on Jul 3, 2017 under application number EP17179424A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3267457

DORMAKABA DEUTSCHLAND
Application Number
EP17179424A
Filing Date
Jul 3, 2017
Status
Granted And Under Opposition
Oct 7, 2022
Publication Date
Nov 9, 2022
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

ASSA ABLOY SICHERHEITSTECHNIKAug 4, 2023LOUIS POHLAU LOHRENTZADMISSIBLE

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONDE10050111
EXAMINATIONDE102014113135
OPPOSITIONDE10050111
OPPOSITIONDE102014113135
OPPOSITIONDE102014113647
OPPOSITIONEP2366860
OPPOSITIONEP2725172
SEARCHDE102014113647
SEARCHEP2568100
SEARCHEP2725172

Non-Patent Literature (NPL) Citations (2) 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- Anonym, "DIN EN 13637 Schlösser und Baubeschläge -Elektrisch gesteuerte Fluchttüranlagen für Türen in Fluchtwegen -Anforderungen und Prüfverfahren; Deutsche Fassung EN 13637:2015", Deutsche Norm DIN EN 13637, (20151201), pages 1 - 40, XP093074531
OPPOSITION- Anonymous, "EN 13637 - another standard for controlling escape doors", nedap en 13637, (20150101), pages 1 - 8, XP093071292

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