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Patent Assignment Details
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Reel/Frame:011265/0183   Pages: 4
Recorded: 10/23/2000
Conveyance: CORRECTIVE ASSIGNMENT
Total properties: 1
1
Patent #:
Issue Dt:
04/02/2002
Application #:
09439136
Filing Dt:
11/12/1999
Title:
METHOD OF PRODUCING RIBBED BOARD AND PRODUCT THEREOF
Assignors
1
Exec Dt:
02/01/2000
2
Exec Dt:
02/01/2000
3
Exec Dt:
02/01/2000
4
Exec Dt:
02/01/2000
5
Exec Dt:
02/01/2000
Assignee
1
ONE SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, ET AL.
JAMES P. ZELLER
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402

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