Rotor Blade, Wind Turbine, And Method For Optimising A Wind Turbine

Patent No. EP3844384 (titled "Rotor Blade, Wind Turbine, And Method For Optimising A Wind Turbine") was filed by Wobben Properties on Aug 27, 2019. The application was issued on Oct 22, 2025.

Patent Summary

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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 DateRepresentative
SIEMENS GAMESA RENEWABLE ENERGY DEUTSCHLANDJul 22, 2026SGRE ASSOCIATION
VESTAS WIND SYSTEMSJul 21, 2026KENT

Dossier Documents

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EP3844384

WOBBEN PROPERTIES
Application Number
EP19762737A
Filing Date
Aug 27, 2019
Status
Granted And Under Opposition
Sep 19, 2025
Publication Date
Oct 22, 2025