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Electrical Apparatus Having A Gas Insulation Containing A Fluorinated Compound

Patent No. EP2715892 (titled "Electrical Apparatus Having A Gas Insulation Containing A Fluorinated Compound") was filed by Schneider Electric Industries on Apr 27, 2012. The application was issued on Jul 26, 2017.

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 DateRepresentative
HITACHI ENERGYApr 25, 2018AWA SWEDEN
SIEMENSApr 25, 2018RAUSCHER

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.

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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