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Patent Assignment Assignor Details
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Assignor Name : OFORI-AMOAH, DAVID
Total Assignments: 3
Assignment: 1
Reel/Frame:019923/0177   Pages: 4
Recorded: 10/04/2007
Attorney Dkt #:90715/8554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2007
2
Exec Dt:
10/04/2007
Assignee
1
440 N. WELLS
#330
CHICAGO, ILLINOIS 60610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11867510
Correspondence name and address
PATRICIA HANNA
120 S. LASALLE STREET
SUITE 1600
CHICAGO, IL 60143
Assignment: 2
Reel/Frame:020135/0808   Pages: 4
Recorded: 11/15/2007
Attorney Dkt #:05-608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2007
2
Exec Dt:
10/16/2007
Assignee
1
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11873489
Correspondence name and address
ANDREW J. RIRIE
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPT. AB6490
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 3
Reel/Frame:025499/0982   Pages: 14
Recorded: 12/14/2010
Attorney Dkt #:50100/05-608.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2010
2
Exec Dt:
11/14/2010
3
Exec Dt:
11/09/2010
4
Exec Dt:
12/09/2010
5
Exec Dt:
11/15/2010
6
Exec Dt:
11/05/2010
7
Exec Dt:
11/05/2010
8
Exec Dt:
11/10/2010
Assignees
1
100 NORTH EAST ADAMS
PEORIA, ILLINOIS 61629
2
3206 FARBER DRIVE
CHAMPAIGN, ILLINOIS 61822
3
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12896555
Correspondence name and address
CATERPILLAR INC. C/O MILLER, MATTHIAS &
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606

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