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Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	031509/0989			Pages:	10
		Recorded:	10/29/2013
Attorney Dkt #:	509265/1789
Conveyance:	SECURITY AGREEMENT

Total properties: 31

Patent #:	5585726	Issue Dt:	12/17/1996	Application #:	08451302	Filing Dt:	05/26/1995
Title:	ELECTRONIC GUIDANCE SYSTEM AND METHOD FOR LOCATING A DISCRETE IN-GROUND BORING DEVICE

Patent #:	5907128	Issue Dt:	05/25/1999	Application #:	08799547	Filing Dt:	02/13/1997
Title:	CABLE CONNECTOR WITH FLUID INJECTION PORT

Patent #:	6024515	Issue Dt:	02/15/2000	Application #:	08811521	Filing Dt:	03/04/1997
Title:	LIVE SERVICE PIPE INSERTION APPARATUS AND METHOD

Patent #:	6809523	Issue Dt:	10/26/2004	Application #:	09174032	Filing Dt:	10/16/1998
Title:	ON-LINE DETECTION OF PARTIAL DISCHARGE IN ELECTRICAL POWER SYSTEMS

Patent #:	6162491	Issue Dt:	12/19/2000	Application #:	09400739	Filing Dt:	09/21/1999
Title:	METHOD OF SUPPRESSING SUPERSATURATION IN UNDERGROUND ELECTRICAL CABLES

Patent #:	6697712	Issue Dt:	02/24/2004	Application #:	09559364	Filing Dt:	04/24/2000
Title:	DISTRIBUTED CABLE FEED SYSTEM AND METHOD

Patent #:	6489554	Issue Dt:	12/03/2002	Application #:	09689296	Filing Dt:	10/11/2000
Title:	CONNECTIONS AND TERMINATIONS FOR CABLES

Patent #:	6646451	Issue Dt:	11/11/2003	Application #:	09732448	Filing Dt:	12/06/2000
Publication #:	US20020067171	Pub Dt:	06/06/2002
Title:	TIME DOMAIN REFLECTOMETER DISPLAY METHOD

Patent #:	6543550	Issue Dt:	04/08/2003	Application #:	09747162	Filing Dt:	12/21/2000
Publication #:	US20020010547	Pub Dt:	01/24/2002
Title:	LONG RANGE ELECTRONIC GUIDANCE SYSTEM FOR LOCATING A DISCRETE IN-GROUND BORING DEVICE

Patent #:	6517366	Issue Dt:	02/11/2003	Application #:	10013940	Filing Dt:	12/06/2001
Publication #:	US20020102876	Pub Dt:	08/01/2002
Title:	METHOD AND APPARATUS FOR BLOCKING PATHWAYS BETWEEN A POWER CABLE AND THE ENVIRONMENT

Patent #:	6929492	Issue Dt:	08/16/2005	Application #:	10345433	Filing Dt:	01/13/2003
Publication #:	US20030109160	Pub Dt:	06/12/2003
Title:	METHOD AND APPARATUS FOR BLOCKING PATHWAYS BETWEEN A POWER CABLE AND THE ENVIRONMENT

Patent #:	7331806	Issue Dt:	02/19/2008	Application #:	10978913	Filing Dt:	11/01/2004
Publication #:	US20060046546	Pub Dt:	03/02/2006
Title:	CABLE CONNECTORS WITH INTERNAL FLUID RESERVOIRS

Patent #:	7256350	Issue Dt:	08/14/2007	Application #:	11109926	Filing Dt:	04/19/2005
Publication #:	US20060231284	Pub Dt:	10/19/2006
Title:	FLUID RESERVOIR FOR A CABLE SPAN

Patent #:	7544105	Issue Dt:	06/09/2009	Application #:	11210149	Filing Dt:	08/23/2005
Publication #:	US20070054563	Pub Dt:	03/08/2007
Title:	CABLE AND CABLE CONNECTION ASSEMBLY

Patent #:	7344396	Issue Dt:	03/18/2008	Application #:	11210254	Filing Dt:	08/23/2005
Publication #:	US20070049085	Pub Dt:	03/01/2007
Title:	CABLE CONNECTION ASSEMBLY

Patent #:	7704087	Issue Dt:	04/27/2010	Application #:	11220385	Filing Dt:	09/06/2005
Title:	CHECK VALVE FOR CHARGE TANK

Patent #:	7777131	Issue Dt:	08/17/2010	Application #:	11965544	Filing Dt:	12/27/2007
Publication #:	US20080169450	Pub Dt:	07/17/2008
Title:	COMPOSITION AND METHOD FOR RESTORING AN ELECTRICAL CABLE AND INHIBITING CORROSION IN THE ALUMINUM CONDUCTOR CORE

Patent #:	7621767	Issue Dt:	11/24/2009	Application #:	12028709	Filing Dt:	02/08/2008
Publication #:	US20080124962	Pub Dt:	05/29/2008
Title:	CABLE CONNECTION ASSEMBLY

Patent #:	7658629	Issue Dt:	02/09/2010	Application #:	12050069	Filing Dt:	03/17/2008
Publication #:	US20080156508	Pub Dt:	07/03/2008
Title:	CABLE CONNECTION ASSEMBLY

Patent #:	7723611	Issue Dt:	05/25/2010	Application #:	12481431	Filing Dt:	06/09/2009
Publication #:	US20090246995	Pub Dt:	10/01/2009
Title:	CABLE CONNECTOR HAVING FLUID RESERVOIR

Patent #:	7959477	Issue Dt:	06/14/2011	Application #:	12544985	Filing Dt:	08/20/2009
Publication #:	US20100062628	Pub Dt:	03/11/2010
Title:	CABLE TERMINATION CONNECTION ASSEMBLY

Patent #:	8344252	Issue Dt:	01/01/2013	Application #:	12544991	Filing Dt:	08/20/2009
Publication #:	US20100059275	Pub Dt:	03/11/2010
Title:	CABLE SPLICE CONNECTION ASSEMBLY

Patent #:	9285395	Issue Dt:	03/15/2016	Application #:	12605964	Filing Dt:	10/26/2009
Publication #:	US20100250159	Pub Dt:	09/30/2010
Title:	SYNCHRONIZER FOR A DATA ACQUISITION SYSTEM

Patent #:	8988099	Issue Dt:	03/24/2015	Application #:	12820886	Filing Dt:	06/22/2010
Publication #:	US20110043244	Pub Dt:	02/24/2011
Title:	ON-LINE TIME DOMAIN REFLECTOMETER SYSTEM

Patent #:	NONE	Issue Dt:		Application #:	13069252	Filing Dt:	03/22/2011
Publication #:	US20110171369	Pub Dt:	07/14/2011
Title:	Electrical Cable Restoration Fluid

Patent #:	9210257	Issue Dt:	12/08/2015	Application #:	13157227	Filing Dt:	06/09/2011
Publication #:	US20110304340	Pub Dt:	12/15/2011
Title:	SYSTEMS AND METHODS EMPLOYING TIME DOMAIN REFLECTOMETRY

Patent #:	8967178	Issue Dt:	03/03/2015	Application #:	13452474	Filing Dt:	04/20/2012
Publication #:	US20130276907	Pub Dt:	10/24/2013
Title:	SATURATION VALVE ASSEMBLY FOR ELECTRIC CABLES

Patent #:	NONE	Issue Dt:		Application #:	13460641	Filing Dt:	04/30/2012
Publication #:	US20130073231	Pub Dt:	03/21/2013
Title:	IN-SITU DATA ACQUISITION SYSTEMS AND METHODS

Patent #:	9110105	Issue Dt:	08/18/2015	Application #:	13667952	Filing Dt:	11/02/2012
Publication #:	US20140125353	Pub Dt:	05/08/2014
Title:	HIGH PERFORMANCE SENSOR FOR PARTIAL DISCHARGE SIGNAL-ANALYZING SYSTEMS

Patent #:	9689909	Issue Dt:	06/27/2017	Application #:	13737786	Filing Dt:	01/09/2013
Publication #:	US20130179100	Pub Dt:	07/11/2013
Title:	SYSTEM FOR ANALYZING AND LOCATING PARTIAL DISCHARGES

Patent #:	9239351	Issue Dt:	01/19/2016	Application #:	13843708	Filing Dt:	03/15/2013
Publication #:	US20140266271	Pub Dt:	09/18/2014
Title:	INJECTION PROTOCOL

Assignors

WILLBROS GROUP, INC.

Exec Dt:

08/07/2013

TRAFFORD CORPORATION

Exec Dt:

08/07/2013

UTILX CORPORATION

Exec Dt:

08/07/2013

Assignee

JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT

10 S. DEARBORN, 7TH FLOOR

CHICAGO, ILLINOIS 60603

Correspondence name and address
	ZARA OHIORHENUAN, ESQ.
	SIMPSON THACHER & BARTLETT LLP
	425 LEXINGTON AVENUE
	NEW YORK, NY 10017

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