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Patent Assignment Assignor Details
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Assignor Name : O'BRIEN, DAVID W.
Total Assignments: 4
Assignment: 1
Reel/Frame:005228/0314   Pages: 3
Recorded: 01/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
O'BRIEN, DAVID W.
Exec Dt:
12/19/1989
2
REBHUN, CHARLES F.
Exec Dt:
12/19/1989
3
WALKIEWICZ, ZIGMUNT J. JR.
Exec Dt:
12/19/1989
Assignee
1
CLAMCO CORPORATION, CLEVELAND, CUYAHOGA, OH A CORP. OF OH
Property
 
Pat #
Pub #
Intl #
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5140133
NONE
07435604
Correspondence name and address
TAROLLI, SUNDHEIM & COVELL
1111 LEADER BLDG.
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:005905/0711   Pages: 3
Recorded: 11/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WALKIEWICZ, ZIGMUNT J., JR.
Exec Dt:
11/01/1991
2
O'BRIEN, DAVID W.
Exec Dt:
10/31/1991
Assignee
1
CLAMCO CORPORATION
A CORP. OF OHIO
CLEVELAND, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5134835
NONE
07787009
Correspondence name and address
TAROLLI, SUNDHEIM & COVELL
1111 LEADER BLDG.
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:007577/0616   Pages: 33
Recorded: 08/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COE, CARLOS J.
Exec Dt:
06/24/1994
2
GODFREY, ELIZABETH A.
Exec Dt:
06/15/1994
3
HENNIGES, BENJAMIN L.
Exec Dt:
06/10/1994
4
O'BRIEN, DAVID W.
Exec Dt:
06/06/1995
5
PAYNE, JEFFERY A.
Exec Dt:
06/10/1994
6
ASHBY, MICHAEL F.
Exec Dt:
06/08/1994
7
PARRISH, PHILLIP A.
Exec Dt:
04/03/1995
8
WADLEY, HAYDN N.G.
Exec Dt:
06/09/1994
Assignee
1
BDM INTERNATIONAL, INC.
1501 BDM WAY
MCLEAN, VIRGINIA 22102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5136497
NONE
07551313
 
5202837
NONE
07832870
Correspondence name and address
JON D. GROSSMAN
DICKSTEIN, SHAPIRO & MORIN, LLP
SUITE 400
2101 L STREET, N.W.
WASHINGTON, D.C. 20037-1526
Assignment: 4
Reel/Frame:018622/0909   Pages: 3
Recorded: 12/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATE, MATTHEW M.
Exec Dt:
12/08/2006
2
DELLWO, THOMAS E.
Exec Dt:
12/08/2006
3
O'BRIEN, DAVID W.
Exec Dt:
12/08/2006
4
ACKLEY, DAVID D.
Exec Dt:
12/08/2006
5
SCHROEDER, DANIEL D.
Exec Dt:
12/08/2006
6
NELSON, KEVIN A.
Exec Dt:
12/08/2006
7
FOX, PETER N.
Exec Dt:
12/08/2006
Assignee
1
DELKOR SYSTEMS, INC.
8700 RENDOVA ST. NE
CIRCLE PINES, MINNESOTA 55014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7467504
US20070068121
11526222
Correspondence name and address
JAMES M. URZEDOWSKI
VIDA, ARRETT & STEINKRAUS, P.A.
SUITE 2000
6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9185

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