The patent EP4551867 was granted to Saudi Arabian OIL on May 14, 2025. The application was originally filed on Jun 27, 2023 under application number EP23744935A. The patent is currently recorded with a legal status of "Request For Examination Was Made".

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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