Packaging and method for single serve beverage product
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United States of America Patent
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Aug 15, 2023
Grant Date -
Dec 10, 2020
app pub date -
Jun 4, 2020
filing date -
Jun 7, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A packaging method and packaging material are disclosed. In accordance with one aspect, a method for forming, filling, sealing and flash freezing a liquid extract or concentrate in a continuous ribbon format is described. The packaging material uses a continuous ribbon of a cold-formed foil base with multiple pockets arrayed in a pattern and a heat-sealed foil cover. Following sealing, the continuously formed strip of product is passed through a freezing medium, optionally perforated alongside the pockets to facilitate separation of individual pockets from a sheet, and then cut to size for convenient and space efficient final packaging, storage and transportation.
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