Apparatus for making and dispensing nitrogen-charged coffee

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United States of America Patent

PATENT NO 9497978
APP PUB NO 20160262417A1
SERIAL NO

15158753

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Abstract

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A method of making coffee is provided. After a cold-brewed coffee is extracted from coffee beans, nitrogen gas is charged into the cold-brewed coffee. The cold-brewed coffee into which nitrogen gas is dissolved, is cooled to form a nitrogen-charged coffee. Therefore, the nitrogen-charged coffee may keep a rich density of foam and a flavor.

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Patent Owner(s)

Patent OwnerAddress
PARIS CROISSANT CO LTDSEONGNAM-SI GYEONGGI-DO 13220

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, You Mei Seongnam-si, KR 2 40
Choi, Youg Jun Seoul, KR 2 40
Hyun, Ki Chan Seoul, KR 2 40
Kwon, Hyo Min Uiwang-si, KR 2 40

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