The weekly litigation news digest is live. Subscribe now

IP Verse

Support Structure For A Sliding Door - EP2549040

The patent EP2549040 was granted to Gebr Willach on Sep 28, 2022. The application was filed on Jul 6, 2012 under application number EP12175306A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2549040

GEBR WILLACH
Application Number
EP12175306A
Filing Date
Jul 6, 2012
Status
Patent Maintained As Amended
Aug 26, 2022
Publication Date
Sep 28, 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
GEZEJul 18, 2018MANITZ FINSTERWALD PATENT UND RECHTSANWALTSPARTNERSCHAFT MBB -

Patent Citations (13) New

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

Citation PhasePublication Number
EXAMINATIONDE202009009548U
OPPOSITIONDE19546986
OPPOSITIONDE202005001781U
OPPOSITIONDE202009009548U
OPPOSITIONDE9415250U
OPPOSITIONEP0626495
OPPOSITIONEP1873339
OPPOSITIONEP1873340
OPPOSITIONEP1975355
OPPOSITIONWO2009021630
OPPOSITIONWO9940284
SEARCHEP0626495
SEARCHEP1873340

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