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Gas Turbine Operation Control Method And Renovation Method, And Method Of Changing Settings Of Gas Turbine Control Device - EP3354880

The patent EP3354880 was granted to Mitsubishi Hitachi Power Systems on Dec 25, 2019. The application was filed on Nov 10, 2016 under application number EP16868394A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3354880

MITSUBISHI HITACHI POWER SYSTEMS
Application Number
EP16868394A
Filing Date
Nov 10, 2016
Status
Opposition Rejected
Sep 2, 2022
Publication Date
Dec 25, 2019
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
SIEMENS ENERGYSep 22, 2020-ADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTJP2002168133
INTERNATIONAL-SEARCH-REPORTJP2006336464
INTERNATIONAL-SEARCH-REPORTJP2008075578
INTERNATIONAL-SEARCH-REPORTJP2014096037
INTERNATIONAL-SEARCH-REPORTJP2015094268
INTERNATIONAL-SEARCH-REPORTJP2015102096
OPPOSITIONEP1375822
OPPOSITIONEP2562369
OPPOSITIONJP2002168133
OPPOSITIONJP2006336464
OPPOSITIONJP2008075578
OPPOSITIONJP2014096037
OPPOSITIONJP2015094268
OPPOSITIONJP2015102096
OPPOSITIONUS2013219910
OPPOSITIONWO2004072453
SEARCHEP2187024
SEARCHUS2012279230
SEARCHUS7458219

Dossier Documents

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    Description

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