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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/04/2006
Application #:
10000725
Filing Dt:
11/30/2001
Publication #:
Pub Dt:
06/13/2002
Inventor:
Wissam H. El-Ratal
Title:
METHOD FOR CALIBRATING A MATHEMATICAL MODEL
Assignment: 1
Reel/Frame:
012348/0458Recorded: 11/30/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/30/2001
Assignee:
PARKLANE TOWERS EAST, SUITE 728
ONE PARKLANE BOULEVARD
DEARBORN, MICHIGAN 48126
Correspondent:
BRINKS, HOFER, GILSON & LIONE
MICHAEL P. CHU
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:
022368/0001Recorded: 02/27/2009Pages: 63
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/14/2006
Assignee:
111 FANNIN STREET
10TH FLOOR
HOUSTON, TEXAS 77002
Correspondent:
JENNIFER WARD, ESQ.
SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
FOUR TIMES SQUARE
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:
022732/0263Recorded: 05/26/2009Pages: 19
Conveyance:
GRANT OF SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
04/30/2009
Assignee:
50 SOUTH SIXTH STREET
SUITE 1290
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
PAULA A. MAZZEO
ONE FEDERAL STREET
C/O BINGHAM MCCUTCHEN LLP
BOSTON, MA 02110
Assignment: 4
Reel/Frame:
025095/0451Recorded: 10/06/2010Pages: 15
Conveyance:
RELEASE BY SECURED PARTY AGAINST SECURITY INTEREST IN PATENTS RECORDED AT REEL 022732 FRAME 0263
Assignor:
Exec Dt:
10/01/2010
Assignee:
1 VILLAGE CENTER DRIVE
VAN BUREN TOWNSHIP, MICHIGAN 48111
Correspondent:
KIRKLAND & ELLIS LLP
300 NORTH LASALLE STREET
C/O DONNA GASIOROWSKI, SR. LEGAL ASST.
CHICAGO, IL 60654

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