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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:	011159/0721			Pages:	6
		Recorded:	10/02/2000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 15

Patent #:	4342373	Issue Dt:	08/03/1982	Application #:	06244694	Filing Dt:	03/17/1981
Title:	MUFFLER WITH THREE PART WELDED JOINT

Patent #:	4735283	Issue Dt:	04/05/1988	Application #:	06937835	Filing Dt:	12/04/1986
Title:	MUFFLER WITH FLOW DIRECTOR PLATES

Patent #:	4913260	Issue Dt:	04/03/1990	Application #:	07142490	Filing Dt:	01/11/1988
Title:	GAS SILENCING SYSTEM WITH CONTROLLED SOUND ATTENUATION

Patent #:	4969264	Issue Dt:	11/13/1990	Application #:	07156838	Filing Dt:	04/01/1988
Title:	CATALYTIC CONVERTER AND SUBSTRATE SUPPORT

Patent #:	4865154	Issue Dt:	09/12/1989	Application #:	07249504	Filing Dt:	09/26/1988
Title:	MUFFLER WITH DRAIN HOLES

Patent #:	5216809	Issue Dt:	06/08/1993	Application #:	07546919	Filing Dt:	07/02/1990
Title:	ACOUSTIC MUFFLER WITH ONE-PIECE HOUSING

Patent #:	5134852	Issue Dt:	08/04/1992	Application #:	07571181	Filing Dt:	08/23/1990
Title:	CLAM SHELL TYPE Y-JOINT

Patent #:	5148597	Issue Dt:	09/22/1992	Application #:	07573386	Filing Dt:	08/27/1990
Title:	METHOD OF MAKING A COLLECTOR DEVICE

Patent #:	5118476	Issue Dt:	06/02/1992	Application #:	07586419	Filing Dt:	09/21/1990
Title:	CATALYTIC CONVERTER AND SUBSTRATE SUPPORT

Patent #:	5187334	Issue Dt:	02/16/1993	Application #:	07751876	Filing Dt:	08/28/1991
Title:	ACOUSTIC MUFFLER WITH ONE-PIECE HOUSING

Patent #:	5200582	Issue Dt:	04/06/1993	Application #:	07752009	Filing Dt:	08/29/1991
Title:	PASSIVE MUFFLER FOR LOW PASS FREQUENCIES

Patent #:	5482681	Issue Dt:	01/09/1996	Application #:	07754042	Filing Dt:	09/03/1991
Title:	CATALYTIC CONVERTER FOR MOTOR VEHICLES

Patent #:	5365025	Issue Dt:	11/15/1994	Application #:	08110332	Filing Dt:	08/20/1993
Title:	LOW BACKPRESSURE STRAIGHT-THROUGH REACTIVE AND DISSIPATIVE MUFFLER

Patent #:	5350888	Issue Dt:	09/27/1994	Application #:	08168574	Filing Dt:	12/16/1993
Title:	BROAD BAND LOW FREQUENCY PASSIVE MUFFLER

Patent #:	5519994	Issue Dt:	05/28/1996	Application #:	08198521	Filing Dt:	02/18/1994
Title:	MUFFLER WITH INLET PIPE EQUALIZER

Assignor

Exec Dt:

12/04/1996

Assignee

500 NORTH FIELD DRIVE

LAKE FOREST, ILLINOIS 60015

Correspondence name and address
	SIMPSON THACHER & BARTLETT
	KRISTOPHER E. AHREND, ESQ.
	425 LEXINGTON AVENUE
	NEW YORK, NY 10017

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