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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
PEPSICO INC	700 ANDERSON HILL ROAD PURCHASE NY 10577

International Classification(s)

• A23B:PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRU....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Berardi, Robin	Flemington, US	1	14
Chan, Wendy	Chestnut Ridge, US	25	233
Lee, Thomas	Scarsdale, US	126	1535
Roy, Glenn	Beacon, US	21	301

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
April 16, 2013	US,8420141,B2   US8420141B2	GRANTED PATENT AS SECOND PUBLICATION
May 13, 2004	US,20040091589,A1   US20040091589A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8420141

Prevention of synthetic color fading in beverages using botanically derived color stabilizers

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