Carbonated beverage makers, methods, and systems

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11524268
APP PUB NO 20190275478A1
SERIAL NO

16348107

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A carbonated beverage maker includes a water reservoir, a carbon dioxide creation chamber, and a carbonation chamber. The water reservoir holds ice water and has a first impeller and a shroud surrounding the first impeller. The carbon dioxide creation chamber contains chemical elements and receives warm water. The chemical elements react with each other to create carbon dioxide when the warm water is introduced to the carbon dioxide creation chamber. The carbonation chamber is connected to the water reservoir and the carbon dioxide creation chamber. The carbonation chamber has a second impeller that includes a stem portion and blades. The stem portion and the blades define conduits therein. The blades create a low pressure region in a lower portion of the carbonation chamber such that carbon dioxide from the carbon dioxide creation chamber flows through the conduits to the low pressure region.

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Patent Owner(s)

  • PEPSICO INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Stephen Hatfield Broad Oak, GB 145 2243
Goudarzi, Farideh Cambridge, GB 7 20
Headen, Steven Ann Arbor, US 5 70
Hember, Miles Cambridge, GB 9 118
Jersey, Steven T Laguna Niguel, US 56 686
Norman, Alexander Cambridge, GB 5 23
Potter, Andrew Stapleford, GB 32 133
Stacey, Gary Cambridge, GB 72 2826

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