Insulated cold pack
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United States of America Patent
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May 18, 2021
Grant Date -
N/A
app pub date -
Mar 2, 2020
filing date -
Mar 2, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
An insulated cold pack for cooling a product, the cold pack including a viscous cooling agent that may serve as a plant fertilizer when discarded. The cooling agent encapsulated in at least one sealed flexible walled package, the one or more flexible walled packages located on the first side of the insulated cold pack. In addition, the cold pack includes biodegradable loose-fill insulation covering the second side of the insulated cold pack. An encapsulating barrier surrounds both the viscous cooling agent on the first side of the insulated cold pack as well as the loose-fill insulation on the second side. The loose-fill insulation secured in position within the encapsulating barrier and the insulation positioned in contact with the product or optionally closely spaced from the product to be cooled.
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