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Patent Assignment Details
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Reel/Frame:013429/0935   Pages: 7
Recorded: 10/28/2002
Conveyance: AMENDMENT NO. 1 TO PATENT SECURITY AGREEMENT
Total properties: 1
1
Patent #:
Issue Dt:
01/08/2002
Application #:
09782997
Filing Dt:
02/15/2001
Title:
Backing plate with reinforcing members
Assignor
1
Exec Dt:
10/08/2002
Assignee
1
135 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60603
Correspondence name and address
SONNENSCHEIN NATH & ROSENTHAL
REBECCA C. AMBRIZ, PARALEGAL
8000 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606

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