IP Verse

Modular Coupling Of A Wind Turbine Gearbox To A Generator - EP3117099

The patent EP3117099 was granted to ZF Friedrichshafen on Jul 27, 2022. The application was originally filed on Feb 11, 2015 under application number EP15704297A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3117099

ZF FRIEDRICHSHAFEN
Application Number
EP15704297A
Filing Date
Feb 11, 2015
Status
Granted And Under Opposition
Jun 24, 2022
Publication Date
Jul 27, 2022
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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FLENDERApr 27, 2023MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBBADMISSIBLE
RENKApr 27, 2023SCHLOTTERADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP0811764
INTERNATIONAL-SEARCH-REPORTUS2007075548
INTERNATIONAL-SEARCH-REPORTUS2010133854
INTERNATIONAL-SEARCH-REPORTUS2010329867
INTERNATIONAL-SEARCH-REPORTUS8338980
OPPOSITIONDE102004028746
OPPOSITIONEP0811764
OPPOSITIONEP2541096
OPPOSITIONUS2007075548
OPPOSITIONUS2010133854
OPPOSITIONUS2010329867
OPPOSITIONUS2012133154
OPPOSITIONUS2013270837
OPPOSITIONUS8338980

Non-Patent Literature (NPL) Citations (6) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- Arndt Joachim, Multibrid Gmbh , Peter Boiger , Burkhard Pinnekamp, Renk Ag, "Großinspektion des MULTIBRID M5000 Prototypen", Wind Kraft Journal, (20090401), pages 4 - 9, XP093088110
OPPOSITION- Burkhard Pinnekamp, "Hochleistungsgetriebe für Schiffsantriebe, Wind-Energie- Anlagen und industrielle Anwendungen", Vorlesungsfolien zur Vorlesung, (20130101), pages 1 - 9, XP093088103
OPPOSITION- Cutline Oy, "Moventas / The Switch : Fusion Drive, presentaatio animaatiofilmi", (20140120), pages 1 - 2, Youtube, URL: https://www.youtube.com/watch?v=-ejRTc1vqs4, (20231006), XP093089250
OPPOSITION- D21 - FusionDrive, Zeichnungs-Nr. GDR0002155 vom 27.08.2012
OPPOSITION- D22 - BGH, Urt. v. 24.10.1961 - I ZR 92/58, GRUR 1962, 86, 88 f. -„Fischereifahrzeug“
OPPOSITION- Theswitchenergy, "The Switch and Moventas reveal 3 MW FusionDrive® at Husum WindEnergy 2012", (20121023), Database accession no. 2, Youtube, URL: https://www.youtube.com/watch?v=to6-GxCdD6o, (20231004), XP093088570

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Dossier Documents

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