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

Patent Owner(s)

Patent Owner	Address
MARATHON COACH INC	91333 COBURG INDUSTRIAL WAY COBURG OR 97408

International Classification(s)

• F15B:SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUI....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Bryan, Mark A	Eugene, OR	5	55
Christianson, Alan B	Eugene, OR	2	19
Lacey, Gerald R	Springfield, OR	2	19
Schoellhorn, Robert A	Coburg, OR	2	19

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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
October 07, 2008	US,7431051,B2   US7431051B2	GRANTED PATENT AS SECOND PUBLICATION
February 19, 2004	US,20040031528,A1   US20040031528A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7431051

Sewage system for vehicles

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