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Patent Assignment Assignor Details
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Assignor Name : CAI, DAVID J.
Total Assignments: 3
Assignment: 1
Reel/Frame:013837/0881   Pages: 9
Recorded: 03/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2003
2
Exec Dt:
01/24/2003
3
Exec Dt:
02/28/2003
4
Exec Dt:
01/24/2003
5
Exec Dt:
01/29/2003
6
Exec Dt:
01/22/2003
7
Exec Dt:
01/22/2003
8
Exec Dt:
01/28/2003
9
Exec Dt:
02/25/2003
10
Exec Dt:
02/04/2003
11
Exec Dt:
01/28/2003
12
Exec Dt:
01/24/2003
13
Exec Dt:
01/22/2003
14
Exec Dt:
01/22/2003
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10295277
Correspondence name and address
BELL BOYD & LLOYD LLC
ROBERT M. BARRETT, ESQ.
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 2
Reel/Frame:016253/0668   Pages: 4
Recorded: 05/19/2005
Attorney Dkt #:112703-368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2005
2
Exec Dt:
05/13/2005
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10966787
Correspondence name and address
BELL, BOYD & LLOYD LLC
ROBERT M. BARRETT
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 3
Reel/Frame:018345/0994   Pages: 6
Recorded: 09/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2006
2
Exec Dt:
08/31/2006
3
Exec Dt:
08/31/2006
Assignee
1
410 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11525638
Correspondence name and address
JASPER W. DOCKREY
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610

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