The patent EP3857365 was granted to Microsoft Technology Licensing on Aug 4, 2021. The application was originally filed on Jun 26, 2019 under application number EP19740163A. 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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