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

Patent Owner(s)

Patent Owner	Address
EASTMAN CHEMICAL COMPANY	KINGSPORT TN

International Classification(s)

• C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....
• C11B:PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EX....
• C10L:FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYN....
• C11C:FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FAT....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Carter, Thomas Edward	Kingsport, US	4	7
Cline, Sharon Metcalf	Kingsport, US	2	3
Hudnall, Phillip Montgomery	Kingsport, US	10	4
Laningham, Joy Lynn	Erwin, US	7	13

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Feb 23, 2028

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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
August 23, 2016	US,9422508,B2   US9422508B2	GRANTED PATENT AS SECOND PUBLICATION
March 08, 2012	US,20120055080,A1   US20120055080A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9422508

Antioxidant compositions useful in biodiesel and other fatty acid and acid ester compositions

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