skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TOWNSEND, DONALD J.
Total Assignments: 22
Assignment: 1
Reel/Frame:006715/0932   Pages: 4
Recorded: 09/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/1993
2
Exec Dt:
09/24/1993
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08126319
Correspondence name and address
STEVEN P. SHURTZ, ESQ.
WILLIAN BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:006742/0521   Pages: 4
Recorded: 10/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/1993
2
Exec Dt:
10/13/1993
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08136589
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ, ESQ.
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:006745/0979   Pages: 5
Recorded: 10/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/1993
2
Exec Dt:
10/22/1993
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08141281
Correspondence name and address
MAXWELL J. PETERSEN
WILLIAN BRINKS OLDS HOFER GILSON ET AL
NBC TOWER, SUITE 3600
455 N. CITYFRONT PLAZA DRIVE
CHICAGO, IL 60611
Assignment: 4
Reel/Frame:006751/0533   Pages: 5
Recorded: 10/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/1993
2
Exec Dt:
10/22/1993
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08141399
Correspondence name and address
WILLIAN BRINKS OLDS HOFER GILSON & LIONE
MAXWELL J. PETERSEN
NBC TOWER, STE. 3600
455 N. CITYFRONT PLAZA DRIVE
CHICAGO, ILLINOIS 60611
Assignment: 5
Reel/Frame:006805/0144   Pages: 3
Recorded: 12/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/1993
2
Exec Dt:
12/09/1993
Assignee
1
410 N. MICHIGAN AVE., CHICAGO, IL 60606
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08165727
Correspondence name and address
ROBERT M. BARRETT
HILL, STEADMAN & SIMPSON
233 S. WACKER DRIVE
85TH FLOOR - SEARS TOWER
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:007374/0842   Pages: 6
Recorded: 02/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/1995
2
Exec Dt:
02/10/1995
3
Exec Dt:
02/10/1995
4
Exec Dt:
02/10/1995
5
Exec Dt:
02/10/1995
Assignee
1
410 N. MICHIGAN AVENUE
CHICAGO,, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08361776
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
MAXWELL J. PETERSEN
P.O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 7
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: 8
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: 9
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: 10
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: 11
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: 12
Reel/Frame:007753/0613   Pages: 5
Recorded: 11/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/1995
2
Exec Dt:
11/04/1995
3
Exec Dt:
11/06/1995
4
Exec Dt:
11/07/1995
5
Exec Dt:
11/07/1995
6
Exec Dt:
11/14/1995
Assignee
1
410 N. MICHIGAN AVE.
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08526888
Correspondence name and address
HILL, STEADMAN & SIMPSON, P.C.
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 13
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: 14
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: 15
Reel/Frame:008532/0579   Pages: 5
Recorded: 03/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/1997
2
Exec Dt:
03/03/1997
Assignee
1
410 NORTH MICHIGAN AVE.
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08809376
Correspondence name and address
BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 16
Reel/Frame:008588/0235   Pages: 7
Recorded: 03/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/1997
2
Exec Dt:
03/03/1997
Assignee
1
410 NORTH MICHIGAN AVE.
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08809375
Correspondence name and address
BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 17
Reel/Frame:008611/0071   Pages: 4
Recorded: 03/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/1997
2
Exec Dt:
03/03/1997
Assignee
1
410 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08809382
Correspondence name and address
BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 18
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: 19
Reel/Frame:010718/0373   Pages: 9
Recorded: 03/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2000
2
Exec Dt:
03/15/2000
3
Exec Dt:
02/15/2000
Assignee
1
410 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09540383
Correspondence name and address
BRINKS HOFER GILSON & LIONE
MARK H. REMUS
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 20
Reel/Frame:010759/0503   Pages: 14
Recorded: 04/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2000
2
Exec Dt:
03/23/2000
3
Exec Dt:
04/03/2000
4
Exec Dt:
04/03/2000
5
Exec Dt:
04/03/2000
6
Exec Dt:
04/03/2000
7
Exec Dt:
04/04/2000
8
Exec Dt:
04/06/2000
Assignee
1
410 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09552290
Correspondence name and address
BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 21
Reel/Frame:010962/0486   Pages: 25
Recorded: 07/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2000
2
Exec Dt:
04/10/2000
3
Exec Dt:
04/10/2000
4
Exec Dt:
04/10/2000
5
Exec Dt:
04/10/2000
6
Exec Dt:
04/19/2000
7
Exec Dt:
04/10/2000
8
Exec Dt:
04/10/2000
9
Exec Dt:
04/10/2000
10
Exec Dt:
04/10/2000
11
Exec Dt:
04/03/2000
12
Exec Dt:
03/23/2000
13
Exec Dt:
04/10/2000
14
Exec Dt:
04/26/2000
15
Exec Dt:
05/01/2000
16
Exec Dt:
04/26/2000
Assignee
1
410 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09621643
Correspondence name and address
BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 22
Reel/Frame:011020/0807   Pages: 21
Recorded: 07/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2000
2
Exec Dt:
04/10/2000
3
Exec Dt:
04/10/2000
4
Exec Dt:
04/10/2000
5
Exec Dt:
04/14/2000
6
Exec Dt:
05/11/2000
7
Exec Dt:
05/11/2000
8
Exec Dt:
04/10/2000
9
Exec Dt:
04/10/2000
10
Exec Dt:
04/18/2000
11
Exec Dt:
04/14/2000
12
Exec Dt:
04/10/2000
13
Exec Dt:
04/10/2000
14
Exec Dt:
04/14/2000
15
Exec Dt:
04/10/2000
16
Exec Dt:
04/10/2000
17
Exec Dt:
04/19/2000
18
Exec Dt:
04/10/2000
19
Exec Dt:
04/10/2000
20
Exec Dt:
04/10/2000
21
Exec Dt:
04/03/2000
22
Exec Dt:
03/23/2000
23
Exec Dt:
04/10/2000
24
Exec Dt:
04/26/2000
25
Exec Dt:
05/01/2000
26
Exec Dt:
04/26/2000
27
Exec Dt:
06/01/2000
Assignee
1
410 NORTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09621780
Correspondence name and address
BRINKS HOFER GILSON & LIONE
STEVEN P. SHURTZ
P.O. BOX 10395
CHICAGO, IL 60610

Search Results as of: 06/18/2024 02:59 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT