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A Tip System For A Wind Turbine Blade - EP3155258

The patent EP3155258 was granted to LM Wind Power on Jan 15, 2020. The application was originally filed on Jun 11, 2015 under application number EP15729795A. The patent is currently recorded with a legal status of "Revoked".

EP3155258

LM WIND POWER
Application Number
EP15729795A
Filing Date
Jun 11, 2015
Status
Revoked
May 17, 2024
Publication Date
Jan 15, 2020
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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SIEMENS GAMESA RENEWABLE ENERGYOct 15, 2020SGRE ASSOCIATIONADMISSIBLE
VESTAS WIND SYSTEMSOct 14, 2020KENTADMISSIBLE

Patent Citations (18) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP2634417
INTERNATIONAL-SEARCH-REPORTUS2006127222
INTERNATIONAL-SEARCH-REPORTUS2010132884
INTERNATIONAL-SEARCH-REPORTUS2010143062
OPPOSITIONEP2186622
OPPOSITIONEP2634417
OPPOSITIONUS2006127222
OPPOSITIONUS2009162208
OPPOSITIONUS2010132884
OPPOSITIONUS2010135820
OPPOSITIONUS2010143062
OPPOSITIONUS2011142667
OPPOSITIONUS2011229336
OPPOSITIONUS2012308396
OPPOSITIONUS2013129518
OPPOSITIONUS4474536
OPPOSITIONWO2012004571
OPPOSITIONWO2015189338

Dossier Documents

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  • Date

    Description

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