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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:	010984/0155			Pages:	4
		Recorded:	06/26/2000
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Total properties: 34

Patent #:	4397331	Issue Dt:	08/09/1983	Application #:	05947265	Filing Dt:	09/29/1978
Title:	FLUID FLOW CONTROL VALVE WITH MAXIMIZED NOISE REDUCTION

Patent #:	4301458	Issue Dt:	11/17/1981	Application #:	06125635	Filing Dt:	02/28/1980
Title:	ANTENNA ARRAY WITH IMPEDANCE MATCHING USING MUTIAL COUPLING

Patent #:	4295144	Issue Dt:	10/13/1981	Application #:	06136155	Filing Dt:	03/31/1980
Title:	FEED SYSTEM FOR A CIRCULARLY POLARIZED TETRA-COIL ANTENNA

Patent #:	4317122	Issue Dt:	02/23/1982	Application #:	06179155	Filing Dt:	08/18/1980
Title:	DUOPYRAMID CIRCULARLY POLARIZED BROADCAST ANTENNA

Patent #:	4398696	Issue Dt:	08/16/1983	Application #:	06316798	Filing Dt:	10/30/1981
Title:	BUTTERFLY VALVE

Patent #:	4483513	Issue Dt:	11/20/1984	Application #:	06406344	Filing Dt:	08/09/1982
Title:	PIN CONNECTION OF A SHAFT TO CLOSURE MEMBER OF A ROTARY VALVE

Patent #:	4487216	Issue Dt:	12/11/1984	Application #:	06406346	Filing Dt:	08/09/1982
Title:	VALVE SEAL FOR FIRE SAFE OR HIGH TEMPERATURE VALVES

Patent #:	4558605	Issue Dt:	12/17/1985	Application #:	06474490	Filing Dt:	03/11/1983
Title:	VALVE ACTUATOR COUPLING

Patent #:	4519583	Issue Dt:	05/28/1985	Application #:	06539651	Filing Dt:	10/06/1983
Title:	RETAINER FOR A REPLACEABLE VALVE SEAT

Patent #:	4589628	Issue Dt:	05/20/1986	Application #:	06620436	Filing Dt:	06/14/1984
Title:	UNITARY BEARING AND LOCATOR ASSEMBLY FOR ROTATABLE VALVES

Patent #:	D290395	Issue Dt:	06/16/1987	Application #:	06660210	Filing Dt:	10/12/1984
Title:	LAB MIXER WITH ADJUSTABLE SHAFT

Patent #:	4723307	Issue Dt:	02/02/1988	Application #:	06824785	Filing Dt:	01/31/1986
Title:	SIMPLIFIED PHASE-CONTROLLED TELEVISION BROADCAST SWITCHING CIRCUIT AND THREE-POSITION COAXIAL LC PHASE SHIFTER THEREFOR

Patent #:	4765361	Issue Dt:	08/23/1988	Application #:	07067288	Filing Dt:	06/29/1987
Title:	PORTED GATE VALVE

Patent #:	4951013	Issue Dt:	08/21/1990	Application #:	07202771	Filing Dt:	06/03/1988
Title:	PHASE SHIFT CONTROLLED BROADCAST SWITCHING SYSTEM

Patent #:	D322322	Issue Dt:	12/10/1991	Application #:	07247126	Filing Dt:	09/20/1988
Title:	LAB MIXER

Patent #:	4899165	Issue Dt:	02/06/1990	Application #:	07261049	Filing Dt:	10/20/1988
Title:	VARIABLE CIRCULAR POLARIZATION ANTENNA HAVING PARASITIC Z-SHAPED DIPOLE

Patent #:	4988961	Issue Dt:	01/29/1991	Application #:	07392223	Filing Dt:	08/10/1989
Title:	DEVICE FOR ACHIEVING MINIMAL REFLECTIONS IN ANTENNA COUPLING

Patent #:	5137261	Issue Dt:	08/11/1992	Application #:	07533446	Filing Dt:	06/05/1990
Title:	PORTED GATE VALVES, METHOD AND APPARATUS

Patent #:	5176464	Issue Dt:	01/05/1993	Application #:	07699043	Filing Dt:	05/13/1991
Title:	MECHANICAL COUPLING PARTICULARLY ADAPTED FOR COUPLING A VALVE AND ACTUATOR

Patent #:	5226851	Issue Dt:	07/13/1993	Application #:	07721897	Filing Dt:	06/27/1991
Title:	LOW BACKLASH COMPENSATING COUPLER

Patent #:	D343003	Issue Dt:	01/04/1994	Application #:	07736894	Filing Dt:	07/26/1991
Title:	PEDESTAL MOUNT INDUSTRIAL MIXERS

Patent #:	D346223	Issue Dt:	04/19/1994	Application #:	07736895	Filing Dt:	07/26/1991
Title:	PLATE MOUNT INDUSTRIAL MIXERS

Patent #:	D343458	Issue Dt:	01/18/1994	Application #:	07736896	Filing Dt:	07/26/1991
Title:	PORTABLE INDUSTRIAL MIXERS

Patent #:	5167510	Issue Dt:	12/01/1992	Application #:	07786714	Filing Dt:	11/01/1991
Title:	CROSSPOINT SWITCH MODULE AND MATRIX

Patent #:	5203889	Issue Dt:	04/20/1993	Application #:	07846802	Filing Dt:	03/05/1992
Title:	PROCESS AND SYSTEM FOR FRACTIONATING GASEOUS MIXTURES

Patent #:	5504495	Issue Dt:	04/02/1996	Application #:	08122180	Filing Dt:	09/17/1993
Title:	FIELD CONVERTIBLE NTSC/HDTV BROADCAST ANTENNAS

Patent #:	5401150	Issue Dt:	03/28/1995	Application #:	08202378	Filing Dt:	02/28/1994
Title:	NOISE REDUCED LIQUID SEALED COMPRESSOR

Patent #:	5455548	Issue Dt:	10/03/1995	Application #:	08202997	Filing Dt:	02/28/1994
Title:	BROADBAND RIGID COAXIAL TRANSMISSION LINE

Patent #:	5401173	Issue Dt:	03/28/1995	Application #:	08203273	Filing Dt:	02/28/1994
Title:	COAXIAL CONNECTOR ACCOMMODATING DIFFERENTIAL EXPANSION

Patent #:	5618026	Issue Dt:	04/08/1997	Application #:	08387275	Filing Dt:	02/13/1995
Title:	HYBRID ROTARY CONTROL VALVE ASSEMBLY

Patent #:	5836570	Issue Dt:	11/17/1998	Application #:	08710993	Filing Dt:	09/25/1996
Title:	GATE VALVE SEAT

Patent #:	5865422	Issue Dt:	02/02/1999	Application #:	08994122	Filing Dt:	12/19/1997
Title:	BI-DIRECTIONAL VALVE SEAL MECHANISM

Patent #:	D360037	Issue Dt:	07/04/1995	Application #:	29000497	Filing Dt:	10/15/1992
Title:	LAB MIXER FOR BIOTECHNOLOGY

Patent #:	D394072	Issue Dt:	05/05/1998	Application #:	29067038	Filing Dt:	02/26/1997
Title:	DRIVE FOR AN INDUSTRIAL MIXER

Assignor

GENERAL SIGNAL CORPORATION (NY CORP)

Exec Dt:

10/06/1998

Assignee

SAC CORP. (DE CORP.)

700 TERRACE POINT DRIVE

MUSKEGON, MICHIGAN 49443

Correspondence name and address
	PEPPER HAMILTON LLP
	CORINNE M. POULIQUEN
	600 FOURTEENTH STREET, N.W.
	WASHINGTON, D.C. 20005-2004

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