The patent EP4576281 was granted to Ekpo Fuel Cell on Sep 3, 2025. The application was originally filed on Feb 8, 2019 under application number EP25176178A. The patent is currently recorded with a legal status of "Published".

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.
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