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Patent Assignment Assignor Details
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Assignor Name : SUNDSTROM, CHRISTAFOR E.
Total Assignments: 12
Assignment: 1
Reel/Frame:006048/0874   Pages: 5
Recorded: 03/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/27/1992
2
Exec Dt:
02/26/1992
3
Exec Dt:
02/28/1992
4
Exec Dt:
02/27/1992
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07844719
Correspondence name and address
WILLIAN BRINKS OLDS HOFER GILSON & LIONE
ATTN: STEVEN P. SHURTZ
NBC TOWER
455 NORTH CITYFRONT PLAZA DR., STE. 3600
CHICAGO, IL 60611-5599
Assignment: 2
Reel/Frame:006944/0716   Pages: 5
Recorded: 03/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/1994
2
Exec Dt:
03/22/1994
3
Exec Dt:
03/22/1994
4
Exec Dt:
03/23/1994
5
Exec Dt:
03/22/1994
Assignee
1
410 N. MICHIGAN AVE.
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08216811
Correspondence name and address
ROBERT M. BARRETT
HILL, STEADMAN & SIMPSON
233 S. WACKER DRIVE
85TH FLOOR-SEARS TOWER
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:007382/0133   Pages: 7
Recorded: 03/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1995
2
Exec Dt:
02/28/1995
3
Exec Dt:
02/22/1995
4
Exec Dt:
02/22/1995
5
Exec Dt:
02/22/1995
6
Exec Dt:
02/27/1995
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08362254
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
MAXWELL J. PETERSEN
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 4
Reel/Frame:007711/0420   Pages: 5
Recorded: 11/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/1995
2
Exec Dt:
10/20/1995
3
Exec Dt:
10/19/1995
4
Exec Dt:
10/19/1995
5
Exec Dt:
10/19/1995
6
Exec Dt:
10/19/1995
Assignee
1
410 N. MICHIGAN AVE.
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08526534
Correspondence name and address
ROBERT M. BARRETT
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:007728/0703   Pages: 6
Recorded: 11/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/1995
2
Exec Dt:
11/08/1995
3
Exec Dt:
10/31/1995
4
Exec Dt:
10/31/1995
5
Exec Dt:
10/31/1995
6
Exec Dt:
11/03/1995
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08528517
Correspondence name and address
WILLIAN BRINKS HOFFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:007800/0874   Pages: 6
Recorded: 11/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/1995
2
Exec Dt:
11/08/1995
3
Exec Dt:
10/31/1995
4
Exec Dt:
10/31/1995
5
Exec Dt:
10/31/1995
6
Exec Dt:
11/03/1995
Assignee
1
410 NORTH MICHIGAN AVE.
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08527294
Correspondence name and address
WILLIAN BRINKS HOFER ET AL.
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:007733/0544   Pages: 5
Recorded: 12/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/1995
2
Exec Dt:
10/26/1995
3
Exec Dt:
11/17/1995
4
Exec Dt:
10/26/1995
5
Exec Dt:
10/26/1995
6
Exec Dt:
10/26/1995
7
Exec Dt:
10/26/1995
Assignee
1
410 N. MICHIGAN AVE.
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08527018
Correspondence name and address
ROBERT M. BARRETT
HILL, STEADMAN & SIMPSON P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:007753/0244   Pages: 5
Recorded: 12/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/1995
2
Exec Dt:
11/08/1995
3
Exec Dt:
11/28/1995
4
Exec Dt:
11/08/1995
5
Exec Dt:
11/08/1995
6
Exec Dt:
11/14/1995
7
Exec Dt:
11/06/1995
Assignee
1
410 N. MICHIGAN AVE.
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08526891
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
ROBERT M. BARRETT
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:007761/0991   Pages: 5
Recorded: 01/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/1995
2
Exec Dt:
11/08/1995
3
Exec Dt:
11/28/1995
4
Exec Dt:
11/08/1995
5
Exec Dt:
11/08/1995
6
Exec Dt:
11/08/1995
7
Exec Dt:
11/08/1995
Assignee
1
410 N. MICHIGAN AVE.
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08526887
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
ROBERT M. BARRETT
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:010122/0774   Pages: 11
Recorded: 07/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/1999
2
Exec Dt:
07/07/1999
3
Exec Dt:
06/23/1999
4
Exec Dt:
06/28/1999
5
Exec Dt:
06/23/1999
6
Exec Dt:
06/23/1999
Assignee
1
410 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09359630
Correspondence name and address
BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 11
Reel/Frame:012165/0931   Pages: 4
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2001
2
Exec Dt:
08/13/2001
3
Exec Dt:
08/27/2001
4
Exec Dt:
08/09/2001
5
Exec Dt:
07/25/2001
Assignee
1
410 NORTH MICHIGAN AVENUE
WRIGLEY BUILDING
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09681692
Correspondence name and address
BELL, BOYD & LLOYD
ROBERT M. BARRETT
P.O. BOX 1135
CHICAGO, IL 60690
Assignment: 12
Reel/Frame:021932/0839   Pages: 5
Recorded: 12/05/2008
Attorney Dkt #:112703-905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2001
2
Exec Dt:
08/13/2001
3
Exec Dt:
08/27/2001
4
Exec Dt:
08/09/2001
5
Exec Dt:
07/25/2001
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11424094
Correspondence name and address
BELL, BOYD & LLOYD LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135

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