The patent EP4223560 was granted to Bridgestone on Aug 9, 2023. The application was originally filed on Jun 2, 2021 under application number EP21906025A. The patent is currently recorded with a legal status of "Intended To Grant".

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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