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Patent Assignment Details

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Reel/Frame:	029549/0583			Pages:	6
		Recorded:	12/28/2012
Attorney Dkt #:	00319.00.0990
Conveyance:	RELEASE OF PATENT SECURITY AGREEMENT RECORDED AT REEL/FRAME 018184/0477

Total properties: 13

Patent #:	4823820	Issue Dt:	04/25/1989	Application #:	07078772	Filing Dt:	07/28/1987
Title:	SOLVENT VAPOR COLLECTION AND EVACUATION SYSTEM

Patent #:	5138735	Issue Dt:	08/18/1992	Application #:	07671005	Filing Dt:	03/18/1991
Title:	BUFFING PAD AND ATTACHMENT SYSTEM THEREFOR

Patent #:	5353951	Issue Dt:	10/11/1994	Application #:	07928497	Filing Dt:	08/11/1992
Title:	SERVICEABLE STORAGE AND TRANSPORT CONTAINER

Patent #:	5350079	Issue Dt:	09/27/1994	Application #:	08024631	Filing Dt:	03/01/1993
Title:	SAFETY COVER ASSEMBLY FOR OPEN CONTAINER

Patent #:	5318056	Issue Dt:	06/07/1994	Application #:	08033168	Filing Dt:	03/16/1993
Title:	SOLVENT RECIRCULATING TYPE SPRAY GUN CLEANER

Patent #:	5445038	Issue Dt:	08/29/1995	Application #:	08163674	Filing Dt:	12/06/1993
Title:	APPARATUS FOR SAMPLING FLUIDS IN CONTAINERS

Patent #:	5478465	Issue Dt:	12/26/1995	Application #:	08220190	Filing Dt:	03/30/1994
Title:	COMPOSITE LIQUID FILTER

Patent #:	6004434	Issue Dt:	12/21/1999	Application #:	08271841	Filing Dt:	07/07/1994
Title:	METHOD OF RECYCLING CLEANING SOLVENT

Patent #:	5598861	Issue Dt:	02/04/1997	Application #:	08399909	Filing Dt:	03/07/1995
Title:	PARTS WASHER WITH SOLVENT FLOW CONTROL

Patent #:	5582743	Issue Dt:	12/10/1996	Application #:	08476783	Filing Dt:	06/07/1995
Title:	COMPOSITE LIQUID FILTER

Patent #:	5776881	Issue Dt:	07/07/1998	Application #:	08678467	Filing Dt:	07/03/1996
Title:	ENHANCED SOLVENT COMPOSITION

Patent #:	5698774	Issue Dt:	12/16/1997	Application #:	08706003	Filing Dt:	08/30/1996
Title:	APPARATUS AND METHOD FOR DETERMINING CONCENTRATIONS OF OIL OR OTHER NON-VOLATILE CONTAMINANTS IN CLEANING SOLVENTS

Patent #:	6322694	Issue Dt:	11/27/2001	Application #:	09649832	Filing Dt:	08/29/2000
Title:	Machine coolant management system

Assignor

Exec Dt:

12/28/2012

Assignee

2600 NORTH CENTRAL EXPRESSWAY - SUITE 400

RICHARDSON, TEXAS 75080

Correspondence name and address
	SYLVIA KOWALSKI
	222 NORTH LASALLE STREET - 24TH FLOOR
	CHICAGO, IL 60601

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