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

Patent Owner(s)

Patent Owner	Address
HALLIBURTON ENERGY SERVICES INC	3000 N SAM HOUSTON PARKWAY E HOUSTON TX 77032-3219

International Classification(s)

• C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Harrower, Elaine	Balmedie, GB	2	36
Temple, Colin	Aberdeen, GB	6	151
Youngson, Arthur	Cults, GB	4	109

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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
June 04, 2013	US,8455404,B2   US8455404B2	GRANTED PATENT AS SECOND PUBLICATION
January 18, 2007	US,20070015668,A1   US20070015668A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 8455404

Treatment fluids with improved shale inhibition and methods of use in subterranean operations

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