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Patent Assignment Details

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Reel/Frame:	015747/0001			Pages:	10
		Recorded:	03/08/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 12

Patent #:	4714498	Issue Dt:	12/22/1987	Application #:	06879479	Filing Dt:	06/27/1986
Title:	PROCESS FOR PRODUCING LARGE SECTION, LARGE MASS FORGED SLEEVES FROM LARGE DIAMETER INGOTS OF ALLOY 625

Patent #:	4714499	Issue Dt:	12/22/1987	Application #:	06913939	Filing Dt:	10/01/1986
Title:	FULL LENGTH FORGING METHOD FOR PRODUCING LARGE SECTION, LARGE MASS CYLINDRICAL SLEEVES OF ALLOY 625

Patent #:	4818301	Issue Dt:	04/04/1989	Application #:	07123805	Filing Dt:	11/23/1987
Title:	PROCESS FOR PRODUCING LARGE SECTION, LARGE MASS FORGED SLEEVES FROM LARGE DIAMETER INGOTS OF ALLOY 625 AND FROM HOT ISOSTATICALLY PRESSED PREFORMS OF ALLOY 625 POWDER

Patent #:	4781768	Issue Dt:	11/01/1988	Application #:	07123806	Filing Dt:	11/23/1987
Title:	FULL LENGTH FORGING METHOD FOR PRODUCING LARGE SECTION, LARGE MASS CYLINDRICAL SLEEVES OF ALLOY 625

Patent #:	4861549	Issue Dt:	08/29/1989	Application #:	07157657	Filing Dt:	02/18/1988
Title:	ROLLER CASTER SHELL STEEL

Patent #:	4919735	Issue Dt:	04/24/1990	Application #:	07291509	Filing Dt:	12/29/1988
Title:	KHARE PIPE MOLD STEEL

Patent #:	4992239	Issue Dt:	02/12/1991	Application #:	07469139	Filing Dt:	01/24/1990
Title:	KHARE STEEL

Patent #:	5174836	Issue Dt:	12/29/1992	Application #:	07845856	Filing Dt:	03/03/1992
Title:	INTERRUPTED NORMALIZATION HEAT TREATMENT PROCESS

Patent #:	5334269	Issue Dt:	08/02/1994	Application #:	07963877	Filing Dt:	10/20/1992
Title:	INTERRUPTED NORMALIZATION HEAT TREATMENT PROCESS

Patent #:	5305505	Issue Dt:	04/26/1994	Application #:	08046433	Filing Dt:	04/12/1993
Title:	A PROCESS OF MAKING A MULIT-SECTION BOMB CASING

Patent #:	5330707	Issue Dt:	07/19/1994	Application #:	08082986	Filing Dt:	06/25/1993
Title:	STEEL FOR MAKING VERY LARGE PIPE MOLDS

Patent #:	7537727	Issue Dt:	05/26/2009	Application #:	10761472	Filing Dt:	01/21/2004
Publication #:	US20040250931	Pub Dt:	12/16/2004
Title:	EGLIN STEEL - A LOW ALLOY HIGH STRENGTH COMPOSITION

Assignor

Exec Dt:

01/31/2003

Assignee

3411 SILVERSIDE ROAD

103 SPRINGER BUILDING

WILMINGTON, DELAWARE 19810

Correspondence name and address
	CHRISTINE R. ETHRIDGE
	535 SMITHFIELD STREET
	HENRY W. OLIVER BUILDING
	PITTSBURGH, PA 15222

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