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Rotor Blade Of A Wind Turbine And Method For Designing Same - EP3701143

EP3701143

WOBBEN PROPERTIES
Application Number
EP18795435A
Filing Date
Oct 23, 2018
Status
Granted And Under Opposition
Jun 10, 2022
Grant Date
Jul 13, 2022
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP3701143B1 was granted to Wobben Properties on Jul 13, 2022 following the initial filing on Oct 23, 2018 under the application number EP18795435A . The current legal status of the patent is Granted And Under Opposition.

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Patent Oppositions (3)

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.

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VESTAS WIND SYSTEMSApr 12, 2023ADMISSIBLE
NORDEX ENERGYApr 12, 2023WITHDRAWN
SIEMENS GAMESA RENEWABLE ENERGYApr 11, 2023ADMISSIBLE

Dossier Documents

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

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