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Patent Assignment Assignee Details

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Assignee Name : WHEELABRATOR ENGINEERED SYSTEMS INC.

Total Assignments: 6

Assignment: 1

Reel/Frame:	006646/0160			Pages:	6
		Recorded:	08/09/1993
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

JOHNSON FILTRATION SYSTEMS INC.

Exec Dt:

12/21/1992

Assignee

WHEELABRATOR ENGINEERED SYSTEMS INC.

1950 OLD HIGHWAY 8

NEW BRIGHTON, MINNESOTA 55112

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4152256	NONE		05624512	4013556	NONE		05715814	4050315	NONE		05748257
4068713	NONE		05748809	4096911	NONE		05813047	4160622	NONE		05815874
4167972	NONE		05863813	4170626	NONE		05922461	4200218	NONE		05952502
4219773	NONE		05957262	4249920	NONE		06093462	4295918	NONE		06107488
4276265	NONE		06107490	4343358	NONE		06119279	4284138	NONE		06153808
4317023	NONE		06210097	4365669	NONE		06229391	4370919	NONE		06229392
4378294	NONE		06244382	4378840	NONE		06258360	4375408	NONE		06290121
4406326	NONE		06331844	4381820	NONE		06334105	4416331	NONE		06347829
4428423	NONE		06375782	4452656	NONE		06407970	4415396	NONE		06423776
4487259	NONE		06476180	4464260	NONE		06520266	4482086	NONE		06520267
4510996	NONE		06538727	4494603	NONE		06543551	RE32642	NONE		07004176
4819722	NONE		07145310	5015383	NONE		07366872	5006228	NONE		07464929
5118419	NONE		07698900	5156738	NONE		07718954

Correspondence name and address
	BARRY L. CLARK
	1759 WE-GO TRAIL
	DEERFIELD, IL 60015

Assignment: 2

Reel/Frame:	014743/0273			Pages:	6
		Recorded:	06/18/2004
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

C.P.C. ENGINEERING CORPORATION

Exec Dt:

02/09/1993

Assignee

WHEELABRATOR ENGINEERED SYSTEMS INC.

1501 EAST WOODFIELD ROAD

SCHAUMBURG, ILLINOIS 60173

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

4670150

NONE

06790651

4855061

NONE

07186309

Correspondence name and address
	DIANE R. TOWNSEND
	75 TECHNOLOGY DRIVE
	UNITED STATES FILTER CORPORATION
	LOWELL, MA 01851

Assignment: 3

Reel/Frame:	007300/0066			Pages:	2
		Recorded:	11/28/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

ZISKOVSKY, JOSEPH P.

Exec Dt:

07/09/1993

HASSLER, LESLIE A.

Exec Dt:

07/09/1993

Assignee

WHEELABRATOR ENGINEERED SYSTEMS INC.

(A DELAWARE CORPORATION)

1950 OLD HIGHWAY EIGHT

NEWBRIGHTON, MINNESOTA 55112

Property

Pat #

Pub #

Intl #

App #

5392527

NONE

08090302

Correspondence name and address
	BARRY L. CLARK
	1759 WE-GO TRAIL
	DEERFIELD, ILLINOIS 60015

Assignment: 4

Reel/Frame:	007029/0125			Pages:	3
		Recorded:	06/13/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

GEISER, KURT M.

Exec Dt:

06/03/1994

Assignee

WHEELABRATOR ENGINEERED SYSTEMS INC.

1950 OLD HIGHWAY 8, NEW BRIGHTON

MINNESOTA

Property

Pat #

Pub #

Intl #

App #

5413749

NONE

08072533

Correspondence name and address
	RICHARD J. POLLEY, ESQ.
	KLARQUIST, SPARKMAN, CAMPBELL, ET AL.
	ONE WORLD TRADE CENTER, STE. 1600
	121 S.W. SALMON STREET
	PORTLAND, OR 97204-2988

Assignment: 5

Reel/Frame:	007066/0623			Pages:	5
		Recorded:	08/04/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

UBAN, STEPHEN A.

Exec Dt:

07/18/1994

MAXSON, RICHARD C.

Exec Dt:

07/18/1994

HOLLIDAY, RALPH W.

Exec Dt:

07/18/1994

WATSON, MARK E.

Exec Dt:

07/20/1994

Assignee

WHEELABRATOR ENGINEERED SYSTEMS INC.

1950 OLD HIGHWAY 8

NEW BRIGHTON, MINNESOTA 55112

Property

Pat #

Pub #

Intl #

App #

5514284

NONE

08241657

Correspondence name and address
	RICHARD J. POLLEY
	KLARQUIST, SPARKMAN, CAMPBELL ET AL.
	ONE WORLD TRADE CENTER, SUITE 1600
	121 S.W. SALMON STREET
	PORTLAND, OR 97204-2988

Assignment: 6

Reel/Frame:	014852/0491			Pages:	4
		Recorded:	07/16/2004
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

WHEELABRATOR HPD INC.

Exec Dt:

12/29/1994

Assignee

WHEELABRATOR ENGINEERED SYSTEMS INC.

1501 EAST WOODFIELD RD.

SCHAUMBURG, ILLINOIS 60173

Property

Pat #

Pub #

Intl #

App #

5174859

NONE

07683244

Correspondence name and address
	MATT RAVENSTEIN
	75 TECHNOLOGY DRIVE
	LOWELL, MA 01851

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