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Patent Assignment Details

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Reel/Frame:	021603/0866			Pages:	3
		Recorded:	10/01/2008
Attorney Dkt #:	314727US2SD B
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Total properties: 13

Patent #:	5002137	Issue Dt:	03/26/1991	Application #:	07399876	Filing Dt:	08/29/1989
Title:	MOLING SYSTEM

Patent #:	4985385	Issue Dt:	01/15/1991	Application #:	07412298	Filing Dt:	09/25/1989
Title:	METHOD OF PERPARING A CATALYST PRECURSOR COMPRISED FO CALCINED NICKLE-ALUMINUM FEITKNECHT COMPOUND/NON-CALCINED ALUMINO-SILICATE CLAY/ALKALINE EARTH AND/OR RARE EARTH METAL COMPOUND

Patent #:	5048174	Issue Dt:	09/17/1991	Application #:	07508529	Filing Dt:	04/12/1990
Title:	METHOD AND APPARATUS FOR LINING A BURIED PIPE WITH A POLYMER LINING

Patent #:	5054677	Issue Dt:	10/08/1991	Application #:	07535203	Filing Dt:	06/08/1990
Title:	PIPE BURSTER

Patent #:	5182516	Issue Dt:	01/26/1993	Application #:	07640292	Filing Dt:	01/23/1991
Title:	MOLING SYSTEM INCLUDING TRANSMITTER-CARRYING MOLE FOR DETECTING AND DISPLAYING THE ROLL ANGLE OF THE MOLE

Patent #:	5127116	Issue Dt:	07/07/1992	Application #:	07669418	Filing Dt:	04/01/1991
Title:	PIPE JOINT

Patent #:	5105847	Issue Dt:	04/21/1992	Application #:	07739287	Filing Dt:	08/02/1991
Title:	GAS PRESSURE CONTROL VALVE CARTRIDGE

Patent #:	5167056	Issue Dt:	12/01/1992	Application #:	07798974	Filing Dt:	11/29/1991
Title:	APPARATUS FOR THE LINING OF EXISTING PIPES

Patent #:	5214835	Issue Dt:	06/01/1993	Application #:	07799096	Filing Dt:	11/27/1991
Title:	METHOD FOR THE LINING OF EXISTING PIPES

Patent #:	5551704	Issue Dt:	09/03/1996	Application #:	08336049	Filing Dt:	11/04/1994
Title:	SEAL FOR ENHANCING PIPES

Patent #:	5673469	Issue Dt:	10/07/1997	Application #:	08414641	Filing Dt:	04/03/1995
Title:	METHOD OF INSTALLING A PLASTIC PIPE INTO AN EXISTING STEEL SERVICE PIPE

Patent #:	5630853	Issue Dt:	05/20/1997	Application #:	08443316	Filing Dt:	05/17/1995
Title:	COAL SLAGGING GASIFIER

Patent #:	5966789	Issue Dt:	10/19/1999	Application #:	08828179	Filing Dt:	03/18/1997
Title:	APPARATUS FOR ASSISTING IN THE INSERTION OF AN ELONGATE PLASTIC PIPE WITHIN AN EXISTING PIPE

Assignor

Exec Dt:

10/10/2005

Assignee

1-3 STRAND

LONDON WC2N 5EH, UNITED KINGDOM

Correspondence name and address
	OBLON, SPIVAK, MCCLELLAND MAIER & NEUSTA
	1940 DUKE STREET
	ALEXANDRIA, VA 22314

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