Method For Minimising Generator Vibrations - EP3991289

The patent EP3991289 was granted to Wobben Properties on Nov 20, 2024. The application was originally filed on Jun 25, 2020 under application number EP20734733A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3991289

WOBBEN PROPERTIES
Application Number
EP20734733A
Filing Date
Jun 25, 2020
Status
Granted And Under Opposition
Oct 18, 2024
Publication Date
Nov 20, 2024
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

Get instant alerts for new oppositions and patent status changes

SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLANDAug 18, 2025SGRE ASSOCIATIONADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
DESCRIPTIONEP2485388
DESCRIPTIONEP3010143
DESCRIPTIONEP3297156
DESCRIPTIONEP3454469
EXAMINATIONEP2485388
INTERNATIONAL-SEARCH-REPORTDE102015205348
INTERNATIONAL-SEARCH-REPORTEP2043255
INTERNATIONAL-SEARCH-REPORTEP2485388
INTERNATIONAL-SEARCH-REPORTEP2869458
OPPOSITIONEP2552012
OPPOSITIONEP2754889
OPPOSITIONEP3010143
OPPOSITIONEP3076542
OPPOSITIONEP3454469
OPPOSITIONEP3571761
OPPOSITIONEP3811512
OPPOSITIONUS2013027001
OPPOSITIONWO2018153591
OPPOSITIONWO2019243265

Non-Patent Literature (NPL) Citations (2) New

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

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents