The patent EP4218455A1 was granted to Altria Client Services on Aug 2, 2023 following the initial filing on Jul 30, 2014 under the application number EP23163833A . 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.
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