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Patent Assignment Assignor Details

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Assignor Name : CHAMPION SPARK PLUG COMPANY

Total Assignments: 4

Assignment: 1

Reel/Frame:	004866/0417			Pages:	3
		Recorded:	03/23/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

CHAMPION SPARK PLUG COMPANY

Exec Dt:

03/07/1988

Assignee

DEVILBISS HEALTH CARE, INC.

SOMERSET, PENNSYLVANIA

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3681977	NONE		04476321	3579263	NONE		04778685	3647143	NONE		05025754
3745991	NONE		05117391	4132883	NONE		05695541	4132883	NONE		05695541
4222750	NONE		05714782	4113809	NONE		05784044	4113809	NONE		05784044
4243870	NONE		05876467	4399080	NONE		06301828	4776776	NONE		07088784
D305562	NONE		07111312	D305358	NONE		07111528

Correspondence name and address
	MACMILLAN, SOBSANSKI & TODD
	905 FIRST FEDERAL PLAZA
	701 ADAMS STREET
	TOLEDO, OH 43624-1619

Assignment: 2

Reel/Frame:	008698/0637			Pages:	4
		Recorded:	09/12/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CHAMPION SPARK PLUG COMPANY

Exec Dt:

09/10/1997

Assignee

COOPER INDUSTRIES, INC.

600 TRAVIS, SUITE 5800

HOUSTON, TEXAS 77002

Property

Pat #

Pub #

Intl #

App #

5654865

NONE

08520125

Correspondence name and address
	COOPER INDUSTRIES, INC.
	RHONDA J. SMITH
	600 TRAVIS, SUITE 5800
	HOUSTON, TX 77002

Assignment: 3

Reel/Frame:	008920/0437			Pages:	11
		Recorded:	01/22/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CHAMPION SPARK PLUG COMPANY

Exec Dt:

01/01/1998

Assignee

COOPER AUTOMOTIVE PRODUCTS, INC.

600 TRAVIS, SUITE 5800

HOUSTON, TEXAS 77002

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4302697	NONE		06095405	4363994	NONE		06166165	4391847	NONE		06312614
4517542	NONE		06435073	5022881	NONE		06756529	4749901	NONE		06893757
4757297	NONE		06932184	4720652	NONE		07004470	4710140	NONE		07021165
4751431	NONE		07035744	4795373	NONE		07050180	4767686	NONE		07097355
5186669	NONE		07473357	5160277	NONE		07504467	5027947	NONE		07574984
5275985	NONE		07576135	D327013	NONE		07576345	5082806	NONE		07612506
D336892	NONE		07641233	5183610	NONE		07647197	5202636	NONE		07658939
5239231	NONE		07664689	5125387	NONE		07722781	5178120	NONE		07722783
5239726	NONE		07864816	5245742	NONE		07896745	D345537	NONE		07933412
D345538	NONE		07933413	5288249	NONE		07946052	5291056	NONE		08007949
5410213	NONE		08014223	5320539	NONE		08030712	5500566	NONE		08055773
5536174	NONE		08314871	5536175	NONE		08315075	6168020	NONE		08531087
5613268	NONE		08592528	5813872	NONE		08611519	5927608	NONE		08654325
5783801	NONE		08655441	5661871	NONE		08671963	5791756	NONE		08697930
5890912	NONE		08712497	5938323	NONE		08735557	5885023	NONE		08746270
5807016	NONE		08787394	5812714	NONE		08791683	5743777	NONE		08851492
D378365	NONE		29027061	D372012	NONE		29027101	D404354	NONE		29062757
D395865	NONE		29065148

Correspondence name and address
	COOPER INDUSTRIES, INC.
	RHONDA J. SMITH, CLAS
	600 TRAVIS, SUITE 5800
	HOUSTON, TX 77002

Assignment: 4

Reel/Frame:	011796/0310			Pages:	8
		Recorded:	05/14/2001
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

CHAMPION SPARK PLUG COMPANY

Exec Dt:

10/29/1998

Assignee

FEDERAL-MOGUL IGNITION COMPANY

26555 NORTHWESTERN HIGHWAY

SOUTHFIELD, MICHIGAN 48034

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4256497	NONE		06119938	4771209	NONE		06592288	4552852	NONE		06625095
4751207	NONE		06893609	4814664	NONE		07156260	4879260	NONE		07204597
4978309	NONE		07327476	5028346	NONE		07428305	5032969	NONE		07480408
5275985	NONE		07576135	RE34028	NONE		07583663	5083932	NONE		07728860
5187404	NONE		07739973	5283499	NONE		07849962	5381773	NONE		08031009
5402637	NONE		08090265	5592118	NONE		08207717	5518968	NONE		08323936
5535726	NONE		08435927	5654868	NONE		08549416	5656966	NONE		08598904
5677250	NONE		08638152	5852381	NONE		08831518	5981982	NONE		08847614
5970324	NONE		08847615

Correspondence name and address
	DOBRUSIN DARDEN THENNISCH & LORENZ
	ERIC M. DOBRUSIN
	401 SOUTH OLD WOODWARD AVENUE
	SUITE 311
	BIRMINGHAM MI 48009

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