The patent EP4420471A1 was granted to Interdigital Patent on Aug 28, 2024 following the initial filing on Oct 19, 2022 under the application number EP22806065A . The current legal status of the patent is 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. 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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