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Patent Assignment Details

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Reel/Frame:	004876/0559			Pages:	9
		Recorded:	01/14/1988
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE: APRIL 28, 1987

Total properties: 46

Patent #:	3632407	Issue Dt:		Application #:	04607148	Filing Dt:
Title:

Patent #:	3587721	Issue Dt:		Application #:	04697373	Filing Dt:
Title:

Patent #:	3602288	Issue Dt:		Application #:	04739862	Filing Dt:
Title:

Patent #:	3861449	Issue Dt:		Application #:	04821680	Filing Dt:
Title:

Patent #:	3687191	Issue Dt:		Application #:	04834416	Filing Dt:
Title:

Patent #:	3662810	Issue Dt:		Application #:	04854775	Filing Dt:
Title:

Patent #:	3669177	Issue Dt:		Application #:	04855941	Filing Dt:
Title:

Patent #:	3640815	Issue Dt:		Application #:	04856188	Filing Dt:
Title:

Patent #:	3631822	Issue Dt:		Application #:	05014074	Filing Dt:
Title:

Patent #:	3729050	Issue Dt:		Application #:	05170645	Filing Dt:
Title:

Patent #:	3727666	Issue Dt:		Application #:	05171982	Filing Dt:
Title:

Patent #:	3848654	Issue Dt:		Application #:	05225222	Filing Dt:
Title:

Patent #:	3841384	Issue Dt:		Application #:	05334264	Filing Dt:
Title:

Patent #:	3850624	Issue Dt:		Application #:	05338435	Filing Dt:
Title:

Patent #:	3903950	Issue Dt:		Application #:	05427732	Filing Dt:
Title:

Patent #:	3935034	Issue Dt:	01/27/1976	Application #:	05485528	Filing Dt:	07/03/1974
Title:	BORON DIFFUSION COATING PROCESS

Patent #:	3957715	Issue Dt:		Application #:	05525999	Filing Dt:
Title:

Patent #:	4011107	Issue Dt:		Application #:	05620634	Filing Dt:
Title:

Patent #:	3981352	Issue Dt:		Application #:	05634045	Filing Dt:
Title:

Patent #:	4062399	Issue Dt:		Application #:	05643167	Filing Dt:
Title:

Patent #:	4021910	Issue Dt:	05/10/1977	Application #:	05676857	Filing Dt:
Title:	METHOD FOR TREATING SUPERALLOY CASTINGS

Patent #:	4190450	Issue Dt:		Application #:	05742593	Filing Dt:
Title:

Patent #:	4145481	Issue Dt:	03/20/1979	Application #:	05821546	Filing Dt:	08/03/1977
Title:	PROCESS FOR PRODUCING ELEVATED TEMPERATURE CORROSION RESISTANT METAL ARTICLES

Patent #:	4171562	Issue Dt:		Application #:	05840134	Filing Dt:
Title:

Patent #:	4198442	Issue Dt:		Application #:	05847253	Filing Dt:
Title:

Patent #:	4160796	Issue Dt:		Application #:	05847262	Filing Dt:
Title:

Patent #:	4140555	Issue Dt:		Application #:	05849352	Filing Dt:
Title:

Patent #:	4212669	Issue Dt:		Application #:	05930810	Filing Dt:
Title:

Patent #:	4180119	Issue Dt:		Application #:	05943212	Filing Dt:
Title:

Patent #:	4313760	Issue Dt:	02/02/1982	Application #:	06067097	Filing Dt:	08/16/1979
Title:	SUPERALLOY COATING COMPOSITION

Patent #:	4339509	Issue Dt:	07/13/1982	Application #:	06145460	Filing Dt:	05/01/1980
Title:	SUPERALLOY COATING COMPOSITION WITH OXIDATION AND/OR SULFIDATION RESISTANCE

Patent #:	4487246	Issue Dt:	12/11/1984	Application #:	06367270	Filing Dt:	04/12/1982
Title:	SYSTEM FOR LOCATING CORES IN CASTING MOLDS

Patent #:	4615864	Issue Dt:	10/07/1986	Application #:	06371447	Filing Dt:	04/23/1982
Title:	SUPERALLOY COATING COMPOSITION WITH OXIDATION AND/OR SULFIDATION RESISTANCE

Patent #:	4697632	Issue Dt:	10/06/1987	Application #:	06387708	Filing Dt:	06/11/1982
Title:	CERAMIC POROUS BODIES SUITABLE FOR USE WITH SUPERALLOYS

Patent #:	4580613	Issue Dt:	04/08/1986	Application #:	06405588	Filing Dt:	08/05/1982
Title:	METHOD AND MOLD FOR CASTING ARTICLES HAVING A PREDETERMINED CRYSTALLINE ORIENTATION

Patent #:	4505764	Issue Dt:	03/19/1985	Application #:	06473676	Filing Dt:	03/08/1983
Title:	MICROSTRUCTURAL REFINEMENT OF CAST TITANIUM

Patent #:	4447508	Issue Dt:	05/08/1984	Application #:	06488526	Filing Dt:	04/28/1983
Title:	REDUCED MAINTENANCE EXPLOSION DAMAGE RESISTANT STORAGE BATTERY

Patent #:	4612969	Issue Dt:	09/23/1986	Application #:	06489065	Filing Dt:	04/27/1983
Title:	METHOD OF AND APPARATUS FOR CASTING ARTICLES WITH PREDETERMINED CRYSTALLINE ORIENTATION

Patent #:	4624714	Issue Dt:	11/25/1986	Application #:	06652658	Filing Dt:	10/31/1984
Title:	MICROSTRUCTURAL REFINEMENT OF CAST METAL

Patent #:	4684505	Issue Dt:	08/04/1987	Application #:	06743485	Filing Dt:	06/11/1985
Title:	HEAT RESISTANT ALLOYS WITH LOW STRATEGIC ALLOY CONTENT

Patent #:	4709461	Issue Dt:	12/01/1987	Application #:	06827541	Filing Dt:	02/10/1986
Title:	METHOD OF FORMING DENSE INGOTS HAVING A FINE EQUIAXED GRAIN STRUCTURE

Patent #:	4703806	Issue Dt:	11/03/1987	Application #:	06884591	Filing Dt:	07/11/1986
Title:	CERAMIC SHELL MOLD FACECOAT AND CORE COATING SYSTEMS FOR INVESTMENT CASTING OF REACTIVE METALS

Patent #:	4842822	Issue Dt:	06/27/1989	Application #:	06943434	Filing Dt:	12/19/1986
Title:	ALUMINUM-LITHIUM ALLOY AND METHOD OF INVESTMENT CASTING AN ALUMINUM-LITHIUM ALLOY

Patent #:	4790874	Issue Dt:	12/13/1988	Application #:	07003749	Filing Dt:	01/16/1987
Title:	METHOD FOR FORMING METALS WITH REDUCED IMPURITY CONCENTRATIONS

Patent #:	4743312	Issue Dt:	05/10/1988	Application #:	07039683	Filing Dt:	04/20/1987
Title:	METHOD FOR PREVENTING RECRYSTALLIZATION DURING HOT ISOSTATIC PRESSING

Patent #:	4837187	Issue Dt:	06/06/1989	Application #:	07058129	Filing Dt:	06/04/1987
Title:	ALUMINA-BASED CORE CONTAINING YTTRIA

Assignor

HOWMET TURBINE COMPONENTS CORPORATION

Exec Dt:

04/22/1987

Assignee

HOWMET CORPORATION

Correspondence name and address
	FINNEGAN, HENDERSON, FARABOW, ETAL
	1175 K STREET, N.W.
	WASHINGTON, D.C. 20006

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