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Patent Assignment Details

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Reel/Frame:	019920/0903			Pages:	9
		Recorded:	10/08/2007
Attorney Dkt #:	056913-0013
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Total properties: 14

Patent #:	3912469	Issue Dt:		Application #:	05505064	Filing Dt:
Title:

Patent #:	4141701	Issue Dt:		Application #:	05737724	Filing Dt:
Title:

Patent #:	4272499	Issue Dt:	06/09/1981	Application #:	06098069	Filing Dt:	11/28/1979
Title:	PROCESS AND APPARATUS FOR THE REMOVAL OF PARTICULATE MATTER AND REACTIVE OR WATER SOLUBLE GASES FROM CARRIER GASES

Patent #:	4511124	Issue Dt:	04/16/1985	Application #:	06491166	Filing Dt:	05/03/1983
Title:	METHOD AND COMPOSITION FOR FLUIDIZATION OF ACCUMULATED PIT SCRAP IN SOAKING PITS

Patent #:	6128934	Issue Dt:	10/10/2000	Application #:	09334348	Filing Dt:	06/16/1999
Title:	STRETCH REDUCTION MILL

Patent #:	6817633	Issue Dt:	11/16/2004	Application #:	10325050	Filing Dt:	12/20/2002
Publication #:	US20040118569	Pub Dt:	06/24/2004
Title:	TUBULAR MEMBERS AND THREADED CONNECTIONS FOR CASING DRILLING AND METHOD

Patent #:	NONE	Issue Dt:		Application #:	10382625	Filing Dt:	03/06/2003
Publication #:	US20040174017	Pub Dt:	09/09/2004
Title:	Tubular goods with expandable threaded connections

Patent #:	7169239	Issue Dt:	01/30/2007	Application #:	10440065	Filing Dt:	05/16/2003
Publication #:	US20040228679	Pub Dt:	11/18/2004
Title:	SOLID EXPANDABLE TUBULAR MEMBERS FORMED FROM VERY LOW CARBON STEEL AND METHOD

Patent #:	7290424	Issue Dt:	11/06/2007	Application #:	11038807	Filing Dt:	01/19/2005
Publication #:	US20060053859	Pub Dt:	03/16/2006
Title:	PUSH BENCH METHOD FOR MANUFACTURING SMALL DIAMETER TUBING

Patent #:	7596848	Issue Dt:	10/06/2009	Application #:	11072352	Filing Dt:	03/04/2005
Publication #:	US20050251987	Pub Dt:	11/17/2005
Title:	METHOD FOR PRODUCING BIMETALLIC LINE PIPE

Patent #:	NONE	Issue Dt:		Application #:	11227399	Filing Dt:	09/15/2005
Publication #:	US20060006648	Pub Dt:	01/12/2006
Title:	Tubular goods with threaded integral joint connections

Patent #:	3726319	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	2470889	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Patent #:	3690348	Issue Dt:		Application #:	UNAVAILABLE	Filing Dt:
Title:

Assignor

Exec Dt:

06/14/2007

Assignee

15660 NORTH DALLAS PARKWAY

DALLAS, TEXAS 75248

Correspondence name and address
	CATHERINE R. HOWELL, PARALEGAL
	1111 PENNSYLVANIA AVE., N.W.
	WASHINGTON, DC 20004

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