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

Patent Owner(s)

Patent Owner	Address
JAPAN ENERGY CORPORATION	TOKYO 105-0001

International Classification(s)

• C10M:LUBRICATING COMPOSITIONS

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ishida, Katsuaki	Toda, JP	17	232
Kobayashi, Manabu	Toda, JP	81	708
Saito, Masayuki	Toda, JP	337	3285
Yachi, Hiroshi	Toda, JP	2	15

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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
September 06, 2011	US,8012342,B2   US8012342B2	GRANTED PATENT AS SECOND PUBLICATION
June 21, 2007	US,20070138052,A1   US20070138052A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8012342

Lubricant base oil and method of producing the same

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