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Method And Assembly For Generating An Activating Signal For An Hvdc Breaker - EP3593434

The patent EP3593434 was granted to Siemens on Dec 21, 2022. The application was originally filed on Apr 26, 2017 under application number EP17721581A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3593434

SIEMENS
Application Number
EP17721581A
Filing Date
Apr 26, 2017
Status
Opposition Rejected
May 23, 2025
Publication Date
Dec 21, 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

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GENERAL ELECTRIC TECHNOLOGYJul 11, 2023RUGER ABEL PATENTANWALTE PARTGMBBADMISSIBLE

Patent Citations (7) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTGB2537850
INTERNATIONAL-SEARCH-REPORTWO2011157305
INTERNATIONAL-SEARCH-REPORTWO2016026524
OPPOSITIONGB2537850
OPPOSITIONWO2011157305
OPPOSITIONWO2016026524
OPPOSITIONWO2018196964

Dossier Documents

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    Description

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