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Patent Assignment Assignor Details
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Assignor Name : CORTOPASSI, JEFFREY J.
Total Assignments: 2
Assignment: 1
Reel/Frame:006650/0344   Pages: 4
Recorded: 08/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/1993
2
Exec Dt:
07/19/1993
3
Exec Dt:
07/27/1993
4
Exec Dt:
07/22/1993
Assignee
1
3900 W. 43RD STREET
CHICAGO, ILLINOIS 60632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08087313
Correspondence name and address
GERALD S. GEREN
HILL, STEADMAN & SIMPSON
85TH FLOOR-SEARS TOWER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:009837/0936   Pages: 2
Recorded: 03/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/15/1999
Assignee
1
3900 W. 43RD STREET
CHICAGO, ILLINOIS 60632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09271842
Correspondence name and address
FITCH, EVEN, TABIN, ET AL.
PHILIP T. PETTI
120 S. LASALLE ST.
SUITE 1600
CHICAGO. IL 60603

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