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Cross-Flow Water Electrolysis

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EP4004259

THYSSENKRUPP NUCERA
Application Number
EP20758201A
Filing Date
Aug 19, 2020
Status
Granted And Under Opposition
Sep 16, 2022
Grant Date
Oct 19, 2022
External Links
Slate, Register, Google Patents

Bibliography

The patent EP4004259B1 was granted to Thyssenkrupp Nucera on Oct 19, 2022 following the initial filing on Aug 19, 2020 under the application number EP20758201A . 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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SUNFIREJul 14, 2023ADMISSIBLE

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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