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 : BACKSTROM, MIKAEL
Total Assignments: 29
Assignment: 1
Reel/Frame:007051/0984   Pages: 2
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/1994
2
Exec Dt:
06/20/1994
3
Exec Dt:
06/20/1994
Assignee
1
1 GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29025063
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:007043/0848   Pages: 2
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/1994
2
Exec Dt:
06/23/1994
3
Exec Dt:
06/23/1994
Assignee
1
1 GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29025040
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:007051/0166   Pages: 2
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/1994
2
Exec Dt:
06/23/1994
3
Exec Dt:
06/23/1994
Assignee
1
1 GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29025079
Correspondence name and address
LEWIS T. STEADMAN
HILL STEADMAN & SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:007059/0511   Pages: 2
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/1994
2
Exec Dt:
06/23/1994
3
Exec Dt:
06/23/1994
Assignee
1
1 GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29025065
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:007043/0631   Pages: 2
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/1994
2
Exec Dt:
06/24/1994
3
Exec Dt:
06/24/1994
Assignee
1
1 GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29025073
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
LEWIS T. STEADMAN
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:007051/0064   Pages: 2
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/1994
2
Exec Dt:
06/24/1994
3
Exec Dt:
06/24/1994
Assignee
1
1 GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29025039
Correspondence name and address
LEWIS T. STEADMAN
HILL STEADMAN & SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:010532/0926   Pages: 2
Recorded: 12/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/1999
2
Exec Dt:
12/16/1999
Assignee
1
2240 W. 75TH STREET
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29116101
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE
R. BLAKE JOHNSTON
P.O. BOX 648807
CHICAGO, IL 60664
Assignment: 8
Reel/Frame:010532/0916   Pages: 2
Recorded: 12/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/1999
2
Exec Dt:
11/16/1999
Assignee
1
2240 W. 75TH STREET
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29116100
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE
R. BLAKE JOHNSTON
P.O. BOX 648807
CHICAGO, IL 60664
Assignment: 9
Reel/Frame:010532/0928   Pages: 2
Recorded: 12/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/1999
2
Exec Dt:
11/16/1999
Assignee
1
2240 W. 75TH STREET
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29116103
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE
R. BLAKE JOHNSTON
P.O. BOX 648807
CHICAGO, ILLINOIS 60664
Assignment: 10
Reel/Frame:010865/0274   Pages: 2
Recorded: 04/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/29/2000
Assignee
1
2240 WEST 75TH STREET
WOODRIDGE, ILLINOIS 60517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29116394
Correspondence name and address
PIPER MARBURY RUDNICK & WOLFE
R. BLAKE JOHNSTON
P.O. BOX 64807
CHICAGO, ILLINOIS 60664-0807
Assignment: 11
Reel/Frame:014970/0017   Pages: 7
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2004
2
Exec Dt:
01/15/2004
3
Exec Dt:
01/27/2004
4
Exec Dt:
01/27/2004
5
Exec Dt:
01/27/2004
6
Exec Dt:
01/15/2004
Assignee
1
ONE DOOR DRIVE
P.O. BOX 67
MT. HOPE, OHIO 44660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29198885
Correspondence name and address
RENNER, KENNER, GREIVE ET AL
PHILLIP L. KENNER
FIRST NATIONAL TOWER
FOURTH FLOOR
AKRON, OH 44308-1456
Assignment: 12
Reel/Frame:014975/0336   Pages: 7
Recorded: 02/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2004
2
Exec Dt:
01/30/2004
3
Exec Dt:
02/03/2004
4
Exec Dt:
02/03/2004
5
Exec Dt:
02/03/2004
6
Exec Dt:
01/30/2004
Assignee
1
ONE DOOR DRIVE, P.O. BOX 67
MT. HOPE, OHIO 44660
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10773479
Correspondence name and address
RENNER KENNER GREIVE BOBAK TAYLOR &
WEBER - PHILLIP L. KENNER, ESQ.
FOURTH FLOOR, FIRST NATIONAL TOWER
AKRON, OH 44308-1456
Assignment: 13
Reel/Frame:016614/0552   Pages: 3
Recorded: 09/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2005
2
Exec Dt:
08/08/2005
Assignee
1
ONE GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29236112
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601
Assignment: 14
Reel/Frame:016628/0221   Pages: 3
Recorded: 10/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2005
2
Exec Dt:
08/08/2005
Assignee
1
ONE GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29236171
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601
Assignment: 15
Reel/Frame:016840/0219   Pages: 3
Recorded: 09/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2005
2
Exec Dt:
08/08/2005
Assignee
1
ONE GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29236141
Correspondence name and address
JEFFREY N. TURNER
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 16
Reel/Frame:016840/0297   Pages: 3
Recorded: 09/23/2005
Attorney Dkt #:234895
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2005
2
Exec Dt:
08/08/2005
Assignee
1
ONE GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29236082
Correspondence name and address
JEFFREY N. TURNER
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 17
Reel/Frame:016614/0441   Pages: 3
Recorded: 09/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2005
2
Exec Dt:
08/12/2005
Assignee
1
ONE GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29236203
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601
Assignment: 18
Reel/Frame:016840/0216   Pages: 3
Recorded: 09/23/2005
Attorney Dkt #:234899
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2005
2
Exec Dt:
08/12/2005
Assignee
1
ONE GBC PLAZA
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29236173
Correspondence name and address
JEFFREY N. TURNER
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 19
Reel/Frame:018793/0874   Pages: 5
Recorded: 01/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2006
2
Exec Dt:
02/16/2006
3
Exec Dt:
02/16/2006
Assignee
1
200 W. OHIO STREET, 3RD FLOOR
CHICAGO, ILLINOIS 60610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11356937
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 20
Reel/Frame:018844/0478   Pages: 4
Recorded: 01/26/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2007
2
Exec Dt:
01/24/2007
Assignee
1
200 W. OHIO STREET, 3RD FLOOR
CHICAGO, ILLINOIS 60610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11698370
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 21
Reel/Frame:019981/0399   Pages: 4
Recorded: 10/18/2007
Attorney Dkt #:010394-9164-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2007
2
Exec Dt:
10/12/2007
3
Exec Dt:
10/12/2007
4
Exec Dt:
10/12/2007
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29296181
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 22
Reel/Frame:019981/0428   Pages: 4
Recorded: 10/18/2007
Attorney Dkt #:010394-9146-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2007
2
Exec Dt:
10/12/2007
3
Exec Dt:
10/12/2007
4
Exec Dt:
10/12/2007
Assignee
1
300 TOWER PARKWAY
LINCOLNSHIRE, ILLINOIS 60069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11872790
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 E. WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 23
Reel/Frame:020247/0459   Pages: 3
Recorded: 11/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2007
2
Exec Dt:
11/12/2007
Assignee
1
P.O. BOX 2022
BONDI JUNCTION, NEW SOUTH WALES, AUSTRALIA 1355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29293559
Correspondence name and address
GEORGE L. GREENFIELD
WOLF, GREENFIELD & SACKS, P.C.
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 24
Reel/Frame:026648/0863   Pages: 3
Recorded: 07/26/2011
Attorney Dkt #:10181-11002AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/18/2011
Assignee
1
3450 LAKESHORE DRIVE
#805
CHICAGO, ILLINOIS 60657
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29398062
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 25
Reel/Frame:039552/0309   Pages: 6
Recorded: 08/26/2016
Attorney Dkt #:010162-10001B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2012
2
Exec Dt:
03/23/2012
3
Exec Dt:
03/23/2012
Assignee
1
1458 W. RASCHER AVE.
CHICAGO, ILLINOIS 60640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14807949
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 26
Reel/Frame:029970/0429   Pages: 3
Recorded: 03/12/2013
Attorney Dkt #:010181-12001A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/11/2013
Assignee
1
3450 LAKESHORE DRIVE
#805
CHICAGO, ILLINOIS 60657
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29415391
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
1 NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 27
Reel/Frame:031610/0015   Pages: 5
Recorded: 11/15/2013
Attorney Dkt #:26379US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2013
2
Exec Dt:
11/14/2013
Assignees
1
614 S. COOK STREET
BARRINGTON, ILLINOIS 60010
2
614 S. COOK STREET
BARRINGTON, ILLINOIS 60010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14080715
Correspondence name and address
MCANDREWS HELD & MALLOY, LTD
500 WEST MADISON STREET
SUITE 3400
CHICAGO, IL 60661
Assignment: 28
Reel/Frame:036982/0831   Pages: 5
Recorded: 11/06/2015
Attorney Dkt #:BII 7867.USDN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2015
2
Exec Dt:
09/24/2015
3
Exec Dt:
09/24/2015
4
Exec Dt:
09/24/2015
Assignee
1
2700 WAGNER PLACE
MARYLAND HEIGHTS, MISSOURI 63043-3471
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29520435
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 29
Reel/Frame:042993/0723   Pages: 4
Recorded: 07/13/2017
Attorney Dkt #:MICROVDES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/29/2017
Assignee
1
1132 W. BLACKHAWK STREET
CHICAGO, ILLINOIS 60642
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29609262
Correspondence name and address
WM. WRIGLEY JR. COMPANY
1132 W. BLACKHAWK STREET
CHICAGO, IL 60642

Search Results as of: 05/14/2024 02:29 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