The weekly litigation news digest is live. Subscribe now

IP Verse

Extractor Hood Device - EP3827204

The patent EP3827204 was granted to Bruckbauer on Dec 6, 2023. The application was filed on Jul 24, 2019 under application number EP19745591A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3827204

BRUCKBAUER
Application Number
EP19745591A
Filing Date
Jul 24, 2019
Status
Granted And Under Opposition
Nov 3, 2023
Publication Date
Dec 6, 2023
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
BERBEL ABLUFTTECHNIKSep 5, 2024SCHNEIDERS & BEHRENDT BOCHUMADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
DESCRIPTIONWO2012146237
EXAMINATIONWO2019081271
INTERNATIONAL-SEARCH-REPORTCN107781886
INTERNATIONAL-SEARCH-REPORTCN201715603U
INTERNATIONAL-SEARCH-REPORTITRN20110052
INTERNATIONAL-SEARCH-REPORTWO2012146237
OPPOSITIONCN107781886
OPPOSITIONCN201715603U
OPPOSITIONDE102018217616
OPPOSITIONDE202012013527U
OPPOSITIONEP0603537
OPPOSITIONEP3572673
OPPOSITIONEP3722677
OPPOSITIONES2732299
OPPOSITIONJP2004179056
OPPOSITIONJP2013002701
OPPOSITIONUS3409005
OPPOSITIONWO2017029128
OPPOSITIONWO2020020954

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