Patent No. EP3307648 (titled "Portion Capsule, System And Method For Producing A Beverage") was filed by K FEE System on Jun 9, 2016. The application was issued on Feb 19, 2020.

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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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