EP3931443

POLYTECH WIND POWER TECHNOLOGY GERMANY
Application Number
EP20706702A
Filing Date
Feb 20, 2020
Status
Granted And Under Opposition
Jan 26, 2024
Grant Date
Feb 28, 2024
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP3931443B1 was granted to Polytech Wind Power Technology Germany on Feb 28, 2024 following the initial filing on Feb 20, 2020 under the application number EP20706702A . The current legal status of the patent is Granted And Under Opposition.

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Patent Oppositions filed by Competitors

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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WEIDMULLER MONITORING SYSTEMSNov 28, 2024ADMISSIBLE
GE WIND ENERGYNov 27, 2024ADMISSIBLE

Dossier Documents of the Patent

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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