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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:	010470/0960			Pages:	5
		Recorded:	12/20/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 19

Patent #:	4461397	Issue Dt:	07/24/1984	Application #:	06236826	Filing Dt:	02/23/1981
Title:	PROTECTIVE DEVICE FOR MOBILE TANKS HAVING BOTTOM DISCONTINUITIES

Patent #:	4924703	Issue Dt:	05/15/1990	Application #:	07348044	Filing Dt:	05/05/1989
Title:	TANK-LEVEL ALARM CONTROL SYSTEM

Patent #:	5020367	Issue Dt:	06/04/1991	Application #:	07576976	Filing Dt:	09/04/1990
Title:	TANK-LEVEL GAUGE

Patent #:	5124686	Issue Dt:	06/23/1992	Application #:	07635969	Filing Dt:	12/31/1990
Title:	TANK LEVEL ALARM CONTROL SYSTEM

Patent #:	5131694	Issue Dt:	07/21/1992	Application #:	07660548	Filing Dt:	02/26/1991
Title:	JOINT SEAL BETWEEN VALVE BODY AND REMOVABLE PORT

Patent #:	5165444	Issue Dt:	11/24/1992	Application #:	07765971	Filing Dt:	09/26/1991
Title:	SPILL VALVE

Patent #:	5194747	Issue Dt:	03/16/1993	Application #:	07779951	Filing Dt:	10/21/1991
Title:	LIQUID LEVEL GAUGE COMPARING MODULATION OF INCIDENT AND REFLECTED LASER BEAMS

Patent #:	5257771	Issue Dt:	11/02/1993	Application #:	08012935	Filing Dt:	02/17/1993
Title:	POWERED ACTUATOR FOR VALVE

Patent #:	5269342	Issue Dt:	12/14/1993	Application #:	08024753	Filing Dt:	03/02/1993
Title:	T-FITTING

Patent #:	5342026	Issue Dt:	08/30/1994	Application #:	08077275	Filing Dt:	06/17/1993
Title:	VALVE INCLUDING RESILIENT MOUNT FOR PIN

Patent #:	5340078	Issue Dt:	08/23/1994	Application #:	08165320	Filing Dt:	12/13/1993
Title:	ACTUATOR FOR VALVE

Patent #:	5394650	Issue Dt:	03/07/1995	Application #:	08185130	Filing Dt:	01/24/1994
Title:	MANWAY COVER BALANCING MECHANISM

Patent #:	5585786	Issue Dt:	12/17/1996	Application #:	08550386	Filing Dt:	10/30/1995
Title:	OPTICAL TANK-LEVEL GAUGE

Patent #:	5544675	Issue Dt:	08/13/1996	Application #:	08556290	Filing Dt:	10/06/1995
Title:	FRANGIBLE VALVE HANDLE

Patent #:	5648844	Issue Dt:	07/15/1997	Application #:	08559837	Filing Dt:	11/20/1995
Title:	LASER LIQUID LEVEL GAUGE WITH DIFFUSER

Patent #:	5886312	Issue Dt:	03/23/1999	Application #:	08937765	Filing Dt:	09/25/1997
Title:	SWITCH LEVEL CONTROL FOR TANK ULLAGE DETERMINING SYSTEM

Patent #:	5886642	Issue Dt:	03/23/1999	Application #:	09000705	Filing Dt:	12/30/1997
Title:	TANK BARGE INTERFACE

Patent #:	5874899	Issue Dt:	02/23/1999	Application #:	09020041	Filing Dt:	02/06/1998
Title:	TANK LEVEL GUAGE AND SENSOR HEAD THEREFOR

Patent #:	5904870	Issue Dt:	05/18/1999	Application #:	09078731	Filing Dt:	05/14/1998
Title:	LASER LENS HEATER

Assignor

Exec Dt:

11/11/1999

Assignee

1403 FOLK ROAD

SUITE 102

WILMINGTON, DELAWARE 19803

Correspondence name and address
	EMRICH & DITHMAR
	HAROLD V. STOTLAND, ESQ.
	SUITE 3000
	150 NORTH WACKER DRIVE
	CHICAGO, IL 60606

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