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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.

Total properties: 13

Patent #:	4338888	Issue Dt:	07/13/1982	Application #:	06149937	Filing Dt:	05/14/1980
Title:	HIGH EFFICIENCY WATER HEATING SYSTEM

Patent #:	4403572	Issue Dt:	09/13/1983	Application #:	06150289	Filing Dt:	05/16/1980
Title:	COMBUSTION PRODUCT CONDENSING WATER HEATER

Patent #:	4348192	Issue Dt:	09/07/1982	Application #:	06236774	Filing Dt:	02/23/1981
Title:	AUTOMATIC POOL CLEANER

Patent #:	4470429	Issue Dt:	09/11/1984	Application #:	06375387	Filing Dt:	05/06/1982
Title:	THREE-WAY VALUE

Patent #:	4445464	Issue Dt:	05/01/1984	Application #:	06397081	Filing Dt:	07/12/1982
Title:	HIGH EFFICIENCY WATER HEATING SYSTEM

Patent #:	4502626	Issue Dt:	03/05/1985	Application #:	06448033	Filing Dt:	12/08/1982
Title:	COMBUSTION PRODUCT CONDENSING WATER HEATER

Patent #:	4565519	Issue Dt:	01/21/1986	Application #:	06459787	Filing Dt:	01/21/1983
Title:	BURNER IGNITION SYSTEM

Patent #:	D283419	Issue Dt:	04/15/1986	Application #:	06568063	Filing Dt:	01/04/1984
Title:	BOUYANT LAMP WITH CASETTE PLAYER

Patent #:	4601307	Issue Dt:	07/22/1986	Application #:	06752633	Filing Dt:	07/08/1985
Title:	LUBRICATED PLUG VALVE

Patent #:	RE33082	Issue Dt:	10/10/1989	Application #:	06775661	Filing Dt:	09/13/1985
Title:	COMBUSTION PRODUCT CONDENSING WATER HEATER

Patent #:	4681139	Issue Dt:	07/21/1987	Application #:	06848763	Filing Dt:	04/07/1986
Title:	ELASTOMER BALL CHECK VALVE

Patent #:	4768532	Issue Dt:	09/06/1988	Application #:	07006178	Filing Dt:	01/23/1987
Title:	UNDERWATER POOL CLEANER

Patent #:	5893179	Issue Dt:	04/13/1999	Application #:	08919855	Filing Dt:	08/28/1997
Title:	SHEET STYLE WATERFALL FIXTURE

Assignor

Exec Dt:

11/29/1999

Assignee

600 FIFTH AVENUE

NEW YORK, NEW YORK 10020

Correspondence name and address
	KIRKPATRICK & LOCKHART LLP
	MARK R. LESLIE, ESQ.
	HENRY W. OLIVER BUILDING
	535 SMITHFIELD STREET
	PITTSBURGH, PENNSYLVANIA 15222-2312

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