The patent EP4223560A1 was granted to Bridgestone on Aug 9, 2023 following the initial filing on Jun 2, 2021 under the application number EP21906025A . The current legal status of the patent is 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. 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.
Date
Description
Get instant alerts for new documents