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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:	012813/0492			Pages:	18
		Recorded:	04/11/2002
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Total properties: 74

Patent #:	4474379	Issue Dt:	10/02/1984	Application #:	06475813	Filing Dt:	03/16/1983
Title:	CENTRIFUGALLY - OPERATED RADIALLY -TRANSLATABLE SEAL RING

Patent #:	4428587	Issue Dt:	01/31/1984	Application #:	06493391	Filing Dt:	05/10/1983
Title:	SEAL RING WITH CHANNEL FOR RDIALLY ACCELERATING MEDIUM TO BE SEALED

Patent #:	4553761	Issue Dt:	11/19/1985	Application #:	06528512	Filing Dt:	09/01/1983
Title:	SEAL

Patent #:	4553763	Issue Dt:	11/19/1985	Application #:	06585487	Filing Dt:	03/01/1984
Title:	SEAL RING HAVING AN AXIS PARALLEL INTTERMEDIATE RING

Patent #:	4624435	Issue Dt:	11/25/1986	Application #:	06602299	Filing Dt:	04/20/1984
Title:	ELECTRO-MAGNETIC VIBRATION-DAMPING MOUNT

Patent #:	4568092	Issue Dt:	02/04/1986	Application #:	06603522	Filing Dt:	04/24/1984
Title:	SEAL

Patent #:	4670075	Issue Dt:	06/02/1987	Application #:	06668180	Filing Dt:	11/05/1984
Title:	METHOD OF MANUFACTURE LIGHT-COLORED ELECTRICALLY-CONDUCTIVE FLOOR COVERING

Patent #:	4687171	Issue Dt:	08/18/1987	Application #:	06688186	Filing Dt:	01/02/1985
Title:	MOUNT

Patent #:	4596394	Issue Dt:	06/24/1986	Application #:	06715088	Filing Dt:	03/22/1985
Title:	CARTRIDGE SEAL

Patent #:	4672733	Issue Dt:	06/16/1987	Application #:	06738682	Filing Dt:	05/28/1985
Title:	METHOD OF MAKING A SHAFT SEAL RING

Patent #:	4603866	Issue Dt:	08/05/1986	Application #:	06811896	Filing Dt:	12/20/1985
Title:	SHAFT AND RADIALLY-SEALING RING WITH COLD FLEXED SEAL DISK

Patent #:	4697949	Issue Dt:	10/06/1987	Application #:	06860649	Filing Dt:	05/07/1986
Title:	PLUG, SOCKET AND PLUG-AND-SOCKET COUPLING THEREOF FOR TEMPORARILY ATTACHING AN IMPLEMENT TO A HANDLE

Patent #:	4699348	Issue Dt:	10/13/1987	Application #:	06872618	Filing Dt:	06/10/1986
Title:	ELECTRO-MAGNETIC VIBRATION-DAMPING MOUNT

Patent #:	4726573	Issue Dt:	02/23/1988	Application #:	06873191	Filing Dt:	06/11/1986
Title:	MOUNT HAVING HYDRAULIC DAMPING ACTION AND MEMBRANE THEREFOR

Patent #:	4750747	Issue Dt:	06/14/1988	Application #:	06880133	Filing Dt:	06/30/1986
Title:	SEAL RING HAVING LUBRICANT POCKETS AND A PROCESS OF MAKING A SEAL RING

Patent #:	4728314	Issue Dt:	03/01/1988	Application #:	06891650	Filing Dt:	07/29/1986
Title:	ELASTIC AXIAL-ROTATION COUPLER

Patent #:	4735332	Issue Dt:	04/05/1988	Application #:	06914300	Filing Dt:	10/02/1986
Title:	CLEANING-PAIL ATTACHMENT

Patent #:	4753698	Issue Dt:	06/28/1988	Application #:	06919849	Filing Dt:	10/16/1986
Title:	METHOD FOR THE PRODUCTION OF SPUN BONDED NONWOVEN FABRICS WITH HAVING A UNIFORM STRUCTURE

Patent #:	4776824	Issue Dt:	10/11/1988	Application #:	06924202	Filing Dt:	10/28/1986
Title:	CIRCUMFERENTIALLY RESILIENT COUPLER

Patent #:	4736510	Issue Dt:	04/12/1988	Application #:	06940174	Filing Dt:	12/10/1986
Title:	PROCESS OF PRODUCING A RESILIENT COUPLING AND A PRODUCT THEREOF

Patent #:	5049431	Issue Dt:	09/17/1991	Application #:	06945193	Filing Dt:	12/22/1986
Title:	MULTI-COLORED FLOOR COVERING AND A METHOD OF MANUFACTURING IT

Patent #:	4726574	Issue Dt:	02/23/1988	Application #:	07025301	Filing Dt:	03/13/1987
Title:	VIBRATION DAMPER FOR HELICAL COIL SPRING

Patent #:	4761020	Issue Dt:	08/02/1988	Application #:	07031424	Filing Dt:	03/30/1987
Title:	AIR SUSPENSION SYSTEM

Patent #:	4779483	Issue Dt:	10/25/1988	Application #:	07049402	Filing Dt:	05/14/1987
Title:	TORSIONAL VIBRATION DAMPER

Patent #:	4820560	Issue Dt:	04/11/1989	Application #:	07052280	Filing Dt:	05/21/1987
Title:	CABLE WRAPPING STRIP

Patent #:	4746128	Issue Dt:	05/24/1988	Application #:	07060508	Filing Dt:	06/11/1987
Title:	CASSETTE SHAFT SEAL

Patent #:	4764152	Issue Dt:	08/16/1988	Application #:	07067403	Filing Dt:	06/25/1987
Title:	RUBBER COUPLING

Patent #:	4779854	Issue Dt:	10/25/1988	Application #:	07099482	Filing Dt:	09/22/1987
Title:	VIBRATION DAMPER FPR HELICAL COIL SPRING INCLUDING CLIP WITH LUG PORTIONS

Patent #:	4813909	Issue Dt:	03/21/1989	Application #:	07117047	Filing Dt:	12/28/1987
Title:	ELASTIC AXIAL-ROTATION COUPLER

Patent #:	4822548	Issue Dt:	04/18/1989	Application #:	07124913	Filing Dt:	11/24/1987
Title:	METHOD AND APPARATUS FOR MANUFACTURING A THREAD-REINFORCED RUBBER HOSE

Patent #:	4825718	Issue Dt:	05/02/1989	Application #:	07148998	Filing Dt:	01/27/1988
Title:	TORSIONAL VIBRATION DAMPER

Patent #:	4886281	Issue Dt:	12/12/1989	Application #:	07172998	Filing Dt:	03/23/1988
Title:	SEALING RING HAVING A SEALING SURFACE WITH A RECESSIONAL ANNULAR PROJECTION

Patent #:	4817926	Issue Dt:	04/04/1989	Application #:	07175758	Filing Dt:	03/31/1988
Title:	HYDRAULICALLY DAMPED TUBULAR RUBBER SPRING

Patent #:	4840359	Issue Dt:	06/20/1989	Application #:	07181558	Filing Dt:	04/14/1988
Title:	ENCAPSULATED RUBBER CUSHION

Patent #:	4907787	Issue Dt:	03/13/1990	Application #:	07259886	Filing Dt:	10/19/1988
Title:	RUBBER CARTRIDGE SPRING

Patent #:	4881344	Issue Dt:	11/21/1989	Application #:	07316087	Filing Dt:	02/27/1989
Title:	SLEEVE FOR PLANT GERMINATION SUBSTRATE

Patent #:	4911454	Issue Dt:	03/27/1990	Application #:	07364566	Filing Dt:	06/05/1989
Title:	RADIAL SHAFT SEALING RING

Patent #:	5031885	Issue Dt:	07/16/1991	Application #:	07433327	Filing Dt:	11/08/1989
Title:	RUBBER SLEEVE SPRING

Patent #:	5049331	Issue Dt:	09/17/1991	Application #:	07443214	Filing Dt:	11/28/1989
Title:	METHOD OF MANUFACTURING A THREAD-REINFORCED, EXTRUDED RUBBER BODY

Patent #:	5042786	Issue Dt:	08/27/1991	Application #:	07471151	Filing Dt:	01/26/1990
Title:	HYDRAULICALLY DAMPED RUBBER MOUNTING

Patent #:	5085413	Issue Dt:	02/04/1992	Application #:	07473773	Filing Dt:	02/02/1990
Title:	RUBBER MOUNTING

Patent #:	5167740	Issue Dt:	12/01/1992	Application #:	07638955	Filing Dt:	01/09/1991
Title:	METHOD OF MAKING A FILTER INSERT OF NONWOVEN MATERIAL IN THE FORM OF A PLEATED PACK

Patent #:	5279878	Issue Dt:	01/18/1994	Application #:	07649082	Filing Dt:	02/01/1991
Title:	FLAME BARRIER MADE OF NONWOVEN FABRIC

Patent #:	5096166	Issue Dt:	03/17/1992	Application #:	07655221	Filing Dt:	02/12/1991
Title:	ELASTOMERIC SLEEVE SPRING

Patent #:	5168774	Issue Dt:	12/08/1992	Application #:	07675294	Filing Dt:	03/26/1991
Title:	ROTATIONAL BODY

Patent #:	5131809	Issue Dt:	07/21/1992	Application #:	07717545	Filing Dt:	06/19/1991
Title:	COOLING WATER PUMP

Patent #:	5143385	Issue Dt:	09/01/1992	Application #:	07830509	Filing Dt:	01/31/1992
Title:	SHAFT SEAL

Patent #:	5236770	Issue Dt:	08/17/1993	Application #:	07883429	Filing Dt:	05/13/1992
Title:	NONWOVEN LAMINATE

Patent #:	5298284	Issue Dt:	03/29/1994	Application #:	07960891	Filing Dt:	10/14/1992
Title:	MEHTOD OF MAKING A SWELLING CABLE WRAP

Patent #:	5364191	Issue Dt:	11/15/1994	Application #:	08028416	Filing Dt:	03/09/1993
Title:	PIVOT BEARING

Patent #:	5386976	Issue Dt:	02/07/1995	Application #:	08043288	Filing Dt:	04/06/1993
Title:	HYDRAULICALLY DAMPED RUBBER ENGINE MOUNT

Patent #:	6302933	Issue Dt:	10/16/2001	Application #:	09189882	Filing Dt:	11/11/1998
Title:	APPARATUS FOR SEPARATING LIQUID FROM GASES

Patent #:	6311368	Issue Dt:	11/06/2001	Application #:	09355536	Filing Dt:	10/12/1999
Title:	HANDLE FOR HOUSEHOLD UTENSILS

Patent #:	6233775	Issue Dt:	05/22/2001	Application #:	09367177	Filing Dt:	10/22/1999
Title:	FLOOR MOPPING DEVICE

Patent #:	D399011	Issue Dt:	09/29/1998	Application #:	29059522	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D385974	Issue Dt:	11/04/1997	Application #:	29059523	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D385975	Issue Dt:	11/04/1997	Application #:	29059524	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D385976	Issue Dt:	11/04/1997	Application #:	29059525	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D385977	Issue Dt:	11/04/1997	Application #:	29059526	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D385978	Issue Dt:	11/04/1997	Application #:	29059527	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D385979	Issue Dt:	11/04/1997	Application #:	29059528	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D394319	Issue Dt:	05/12/1998	Application #:	29059529	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D394320	Issue Dt:	05/12/1998	Application #:	29059530	Filing Dt:	09/12/1996
Title:	FLOORING SURFACE

Patent #:	D426039	Issue Dt:	05/30/2000	Application #:	29072874	Filing Dt:	06/04/1997
Title:	MOP PAD

Patent #:	D410308	Issue Dt:	05/25/1999	Application #:	29085968	Filing Dt:	04/01/1998
Title:	SCRUBBING PAD

Patent #:	D417325	Issue Dt:	11/30/1999	Application #:	29089413	Filing Dt:	06/15/1998
Title:	RUBBER BROOM

Patent #:	D420183	Issue Dt:	02/01/2000	Application #:	29094347	Filing Dt:	09/30/1998
Title:	SCRUBBING PAD

Patent #:	D421166	Issue Dt:	02/22/2000	Application #:	29094348	Filing Dt:	09/30/1998
Title:	SCRUBBING PAD

Patent #:	D445227	Issue Dt:	07/17/2001	Application #:	29111261	Filing Dt:	09/23/1999
Title:	DUSTING MOP PAD

Patent #:	D438355	Issue Dt:	02/27/2001	Application #:	29111262	Filing Dt:	09/23/1999
Title:	CLEANING CLOTH

Patent #:	D440772	Issue Dt:	04/24/2001	Application #:	29118962	Filing Dt:	02/18/2000
Title:	FILTER MATERIAL

Patent #:	D451289	Issue Dt:	12/04/2001	Application #:	29136067	Filing Dt:	01/25/2001
Title:	Filter material

Patent #:	D462583	Issue Dt:	09/10/2002	Application #:	29143118	Filing Dt:	06/07/2001
Title:	SQUEEZING APPARATUS

Patent #:	D462491	Issue Dt:	09/03/2002	Application #:	29144696	Filing Dt:	07/09/2001
Title:	BUCKET

Assignor

FREUDENBERG, FIRMA CARL

Exec Dt:

06/14/2001

Assignee

CARL FREUDENBERG KG

HOHNERWEG 2-4

D-69469 WEINHEIM, GERMANY

Correspondence name and address
	FULBRIGHT & JAWORSKI, L.L.P.
	JAMES R. CRAWFORD
	666 FIFTH AVENUE
	NEW YORK NY 10103

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