Packaging system to provide fresh packed coffee

a technology of packaging system and coffee, which is applied in the direction of transportation and packaging, rigid containers, sacks, etc., can solve the problems of reducing the oxygen level in the headspace of the package, and preventing the consumer from receiving the full benefi
US20090232947A1Inactive Publication Date: 2009-09-17THE PROCTER & GAMBLE COMPANY +3
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Patent Information

Authority / Receiving Office
US · United States
Patent Type
Applications(United States)
Current Assignee / Owner
THE PROCTER & GAMBLE COMPANY
Publication Date
2009-09-17
Estimated Expiration
Not applicable · inactive patent

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Abstract

A packaging system useful for roast and ground coffee, having a container with a bottom, a top, and a body enclosing a perimeter between the bottom and the top. A flexible closure is removably attached and sealed to the protuberance so that the closure seals the interior volume of the container.
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Description

FIELD OF THE INVENTION

[0001] The present invention relates to a packaging system useful for packing fresh roast and ground coffee. The present invention still further relates to a more convenient, lightweight container that provides increased strength per mass unit of plastic for the transport of freshly roast and ground coffee.BACKGROUND OF THE INVENTION

[0002] Packages such as cylindrical cans for containing a particulate product under pressure, such as roast and ground coffee, are representative of various articles to which the present invention is applicable. It is well known in the art that freshly roasted and ground coffee evolutes substantial amounts of oils and gases, such as carbon dioxide, particularly after the roasting and grinding process. Therefore, roast and ground coffee is usually held in storage bins prior to final packing to allow for maximum off gassing of these volatile, natural products. The final coffee product is then placed into a package and subjected to a vac...

Claims

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