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Electrical Apparatus Having A Gas Insulation Containing A Fluorinated Compound - EP2715892

The patent EP2715892 was granted to Schneider Electric Industries on Jul 26, 2017. The application was originally filed on Apr 27, 2012 under application number EP12725475A. The patent is currently recorded with a legal status of "Revoked".

EP2715892

SCHNEIDER ELECTRIC INDUSTRIES
Application Number
EP12725475A
Filing Date
Apr 27, 2012
Status
Revoked
Oct 16, 2024
Publication Date
Jul 26, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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

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HITACHI ENERGYApr 25, 2018AWA SWEDENADMISSIBLE
SIEMENSApr 25, 2018RAUSCHERADMISSIBLE

Patent Citations (29) New

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

Citation PhasePublication Number
DESCRIPTIONFR1156062
DESCRIPTIONFR1160971
DESCRIPTIONWO2010142346
INTERNATIONAL-SEARCH-REPORTWO2010142346
INTERNATIONAL-SEARCH-REPORTWO2010142353
OPPOSITIONDE202009009305U
OPPOSITIONEP0024542
OPPOSITIONEP1649726
OPPOSITIONEP1976361
OPPOSITIONEP2826051
OPPOSITIONUS1634719
OPPOSITIONUS2008135817
OPPOSITIONUS2009095717
OPPOSITIONUS3118995
OPPOSITIONUS3137777
OPPOSITIONUS3303310
OPPOSITIONUS3358104
OPPOSITIONUS3359390
OPPOSITIONUS3566062
OPPOSITIONUS3935408
OPPOSITIONUS4006332
OPPOSITIONUS4434335
OPPOSITIONUS4698468
OPPOSITIONUS4829149
OPPOSITIONUS7102101
OPPOSITIONWO2008107609
OPPOSITIONWO2010142346
OPPOSITIONWO2010142353
OPPOSITIONWO9318632

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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