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IP Verse

Control Device Of A Building Door - EP2543809

The patent EP2543809 was granted to Brose Fahrzeugteile on Sep 2, 2020. The application was filed on Jul 6, 2012 under application number EP12175314A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2543809

BROSE FAHRZEUGTEILE
Application Number
EP12175314A
Filing Date
Jul 6, 2012
Status
Opposition Rejected
Jun 27, 2025
Publication Date
Sep 2, 2020
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
GEZEMar 31, 2021MANITZ FINSTERWALD PATENT UND RECHTSANWALTSPARTNERSCHAFT MBB -

Patent Citations (14) New

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

Citation PhasePublication Number
OPPOSITIONDE202004015472U
OPPOSITIONDE202009000361U
OPPOSITIONDE202009000683U
OPPOSITIONDE4344729
OPPOSITIONKR100659642B
OPPOSITIONUS2002067259
OPPOSITIONUS2003167693
OPPOSITIONUS2011016971
OPPOSITIONUS5878530
SEARCHDE202009000683U
SEARCHDE4344729
SEARCHUS2006143471
SEARCHUS2011016971
SEARCHUS5878530

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

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