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Patent Assignment Details

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Reel/Frame:	004590/0755			Pages:	12
		Recorded:	07/30/1986
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 18

Patent #:	3504093	Issue Dt:		Application #:	04722705	Filing Dt:
Title:

Patent #:	3733193	Issue Dt:		Application #:	05057091	Filing Dt:
Title:

Patent #:	3746871	Issue Dt:		Application #:	05094484	Filing Dt:
Title:

Patent #:	3773890	Issue Dt:	11/20/1973	Application #:	05244136	Filing Dt:	04/14/1972
Title:	PROCESS FOR EXTRACTING VALUES FROM SPENT HYDRODESULFURIZATION CATALYST S

Patent #:	3773890	Issue Dt:	11/20/1973	Application #:	05244136	Filing Dt:	04/14/1972
Title:	PROCESS FOR EXTRACTING VALUES FROM SPENT HYDRODESULFURIZATION CATALYST S

Patent #:	3816589	Issue Dt:		Application #:	05347684	Filing Dt:
Title:

Patent #:	3998631	Issue Dt:		Application #:	05568983	Filing Dt:
Title:

Patent #:	4040814	Issue Dt:		Application #:	05643682	Filing Dt:
Title:

Patent #:	4152138	Issue Dt:		Application #:	05886286	Filing Dt:
Title:

Patent #:	4167409	Issue Dt:		Application #:	05941403	Filing Dt:
Title:

Patent #:	4216053	Issue Dt:	08/05/1980	Application #:	05949249	Filing Dt:	10/06/1978
Title:	RECOVERY OF VANADATE COMPOUNDS FROM AQUEOUS SOLUTIONS

Patent #:	4337373	Issue Dt:	06/29/1982	Application #:	06113098	Filing Dt:	01/17/1980
Title:	METHOD OF FUSING VANADIUM PENTOXIDE POWDER, AND FURNACE THEREFOR

Patent #:	4361442	Issue Dt:	11/30/1982	Application #:	06249444	Filing Dt:	03/31/1981
Title:	VANADIUM ADDITION AGENT FOR IRON-BASE ALLOYS

Patent #:	4492587	Issue Dt:	01/08/1985	Application #:	06392661	Filing Dt:	06/28/1982
Title:	METHOD OF FUSING VANADIUM PENTOXIDE POWDER,

Patent #:	4394161	Issue Dt:	07/19/1983	Application #:	06393228	Filing Dt:	06/28/1982
Title:	METHOD OF PRODUCING A VANADIUM- AND NITROGEN-CONTAINING MATERIAL FOR USE AS AN ADDITION TO STEEL

Patent #:	4526613	Issue Dt:	07/02/1985	Application #:	06588411	Filing Dt:	03/12/1984
Title:	PRODUCTION OF ALLOY STEELS USING CHEMICALY PREPARED V203 AS A VANADIUM ADDITIVE

Patent #:	4511400	Issue Dt:	04/16/1985	Application #:	06588412	Filing Dt:	03/12/1984
Title:	PRODUCTION OF TOOL STEELS USING CHEMICALLY PREPARED V203 AS A VANADIUM ADDITIVE

Patent #:	4640823	Issue Dt:	02/03/1987	Application #:	06839093	Filing Dt:	03/13/1986
Title:	ALKALINE LEACHING OF VANADIUM BEARING RESIDUES

Assignor

Exec Dt:

05/13/1986

Assignee

Correspondence name and address
	SCHIFF HARDIN & WAITE
	7200 SEARS TOWER
	CHICAGO, ILLINOIS 60606

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