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IP Verse

Vacuum Interrupter For A Vacuum Circuit Breaker - EP3229254

The patent EP3229254 was granted to Lsis on Dec 5, 2018. The application was filed on Dec 30, 2016 under application number EP16207568A. The patent is currently recorded with a legal status of "Revoked".

EP3229254

LSIS
Application Number
EP16207568A
Filing Date
Dec 30, 2016
Status
Revoked
May 22, 2024
Publication Date
Dec 5, 2018
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
SIEMENSSep 2, 2019MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBBADMISSIBLE

Patent Citations (17) New

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

Citation PhasePublication Number
OPPOSITIONDE102014213944
OPPOSITIONDE19753031
OPPOSITIONDE29717489U
OPPOSITIONDE69015492T
OPPOSITIONEP1897107
OPPOSITIONJP2004253256
OPPOSITIONJP2012146554
OPPOSITIONJP2015125838
OPPOSITIONJPS6441132
OPPOSITIONKR101501218B
OPPOSITIONKR20130116745
OPPOSITIONUS2003141282
OPPOSITIONWO2011089034
SEARCHDE19753031
SEARCHDE9317827U
SEARCHJP2004253256
SEARCHUS2003141282

Dossier Documents

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  • Date

    Description

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