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Patent Assignment Assignee Details
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Assignee Name : NORTHERN TRUST COMPANY, THE
Total Assignments: 19
Assignment: 1
Reel/Frame:004036/0894   Pages: 23
Recorded: 09/13/1982
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/1982
2
Exec Dt:
09/10/1982
3
Exec Dt:
09/10/1982
4
Exec Dt:
09/10/1982
5
Exec Dt:
09/10/1982
6
Exec Dt:
09/10/1982
7
Exec Dt:
09/10/1982
8
Exec Dt:
09/10/1982
9
Exec Dt:
09/10/1982
Assignees
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Properties
 
Pat #
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06180839
Correspondence name and address
MAYER,BROWN & PLATT
888 17TH ST.N.W.SUITE 400
WASHINGTON,D.C.20006
Assignment: 2
Reel/Frame:004281/0001   Pages: 26
Recorded: 06/12/1984
Conveyance:
Assignors
1
Exec Dt:
03/01/1984
2
Exec Dt:
03/01/1984
3
Exec Dt:
03/01/1984
4
Exec Dt:
03/01/1984
5
Exec Dt:
03/01/1984
6
Exec Dt:
03/01/1984
7
Exec Dt:
03/01/1984
8
Exec Dt:
03/01/1984
Assignees
1
2
3
4
5
6
7
8
9
10
11
12
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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04015270
 
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UNAVAILABLE
 
NONE
UNAVAILABLE
Correspondence name and address
GARDERE & WYNNE
1500 DIAMOND SHAMROCK TOWER
DALLAS, TX 75201
Assignment: 3
Reel/Frame:005036/0367   Pages: 20
Recorded: 03/15/1989
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/21/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
05647354
Correspondence name and address
SONNENSCHEIN CARLIN NATH & ROSENTHAL
8000 SEARS TOWER
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:005201/0056   Pages: 6
Recorded: 05/17/1989
Conveyance: RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/15/1989
Assignees
1
2
3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06009187
Correspondence name and address
THEODORE R. SCOTT
JONES, DAY, REAVIS & POGUE
225 WEST WASHINGTON STREET
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:005385/0798   Pages: 8
Recorded: 08/06/1990
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/01/1990
Assignee
1
50 SOUTH LASALLE STREET
A IL STATE BANKING CORPORATION
CHICAGO, ILLINOIS 60675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
UNAVAILABLE
Correspondence name and address
FREEBORN & PETERS
ATTORNEYS AT LAW
11 SOUTH LASALLE STREET
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:006315/0075   Pages: 7
Recorded: 11/15/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/28/1992
Assignee
1
DIVISION HEAD, SOUTH DIVISION, COMMERCIAL DEPARTMENT
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60675
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05553437
 
NONE
05553484
 
NONE
05651819
 
NONE
05918965
 
NONE
06055441
 
NONE
06296497
Correspondence name and address
MAYER, BROWN & PLATT
NORA ABDESLEM
2000 PENNSYLVANIA AVE. N.W., SUITE 6500
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:006816/0894   Pages: 4
Recorded: 11/19/1993
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/17/1993
Assignee
1
50 SOUTH LASALLE STREET CHICAGO, IL 60675
ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07015368
Correspondence name and address
ROOKS, PITTS & POUST
WILLIAM J.Z. HANLEY
55 W. MONROE
SUITE 1500
CHICAGO, IL 60603-
Assignment: 8
Reel/Frame:007062/0270   Pages: 6
Recorded: 07/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/24/1994
Assignee
1
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60675
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06872805
 
NONE
07144572
 
NONE
07259689
 
NONE
07587539
 
NONE
07919887
Correspondence name and address
WALLENSTEIN WAGNER & HATTIS
MICHAEL D. LAKE
311 SOUTH WACKER DRIVE - 5300
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:007779/0627   Pages: 8
Recorded: 01/29/1996
Conveyance: PATENT SECURITY AGREEMENT
Assignor
1
Exec Dt:
06/30/1995
Assignee
1
50 S. LASALLE
CHICAGO, ILLINOIS 60675
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05037534
 
NONE
05049867
 
NONE
05236364
 
NONE
05505749
 
NONE
05531758
 
NONE
05685513
 
NONE
05757068
 
NONE
05967990
 
NONE
06229189
 
NONE
06456375
 
NONE
06516678
 
NONE
UNAVAILABLE
Correspondence name and address
WINSTON & STRAWN
LAURA KONRATH
35 WEST WACKER DRIVE
CHICAGO, IL 60601
Assignment: 10
Reel/Frame:007908/0859   Pages: 8
Recorded: 05/03/1996
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
05/01/1996
Assignee
1
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60675
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06904658
 
NONE
07058384
 
NONE
07652564
 
NONE
07748836
 
NONE
08257642
 
NONE
08353704
Correspondence name and address
MAYER, BROWN & PLATT
NORA A. WHITESCARVER
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 3900
WASHINGTON, D.C. 20006
Assignment: 11
Reel/Frame:008354/0962   Pages: 5
Recorded: 02/24/1997
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
02/20/1997
Assignee
1
8501 WEST HIGGINS ROAD
CHICAGO, ILLINOIS 60631
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08123717
 
NONE
08123718
 
NONE
08615872
Correspondence name and address
RICHARD A. NEWMAN
2 N. LASALLE STREET, SUITE 2100
CHICAGO, IL 60602
Assignment: 12
Reel/Frame:008489/0677   Pages: 5
Recorded: 02/24/1997
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/20/1997
Assignee
1
8501 WEST HIGGINS RD.
CHICAGO, ILLINOIS 60631
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08123717
 
NONE
08123718
 
NONE
08615872
Correspondence name and address
RICHARD A. NEWMAN
SUITE 2100
2 N. LASALLE STREET
CHICAGO, IL 60602
Assignment: 13
Reel/Frame:008855/0316   Pages: 8
Recorded: 01/05/1998
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
08/26/1997
Assignee
1
8501 W. HIGGINS RD.
CHICAGO, ILLINOIS 60631
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06946381
 
NONE
07212338
 
NONE
08131331
 
NONE
08241618
 
NONE
08685287
 
NONE
08781324
Correspondence name and address
PETER BARROW, ESQ.
TWO N. LASALLE ST.
SUITE 2200
CHICAGO, IL 60602
Assignment: 14
Reel/Frame:009670/0804   Pages: 32
Recorded: 12/29/1998
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
04/10/1998
Assignee
1
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08465900
Correspondence name and address
GARDNER, CARTON & DOUGLAS
SIMON B. ANOLICK
321 NORTH CLARK, SUITE 3400
CHICAGO, IL 60610
Assignment: 15
Reel/Frame:009670/0836   Pages: 34
Recorded: 12/29/1998
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
04/10/1998
Assignee
1
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60675
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07262511
 
NONE
07516332
 
NONE
07601365
 
NONE
07663264
 
NONE
07817455
 
NONE
07891830
 
NONE
07945681
 
NONE
08032836
 
NONE
08210668
 
NONE
08309027
 
NONE
08328657
 
NONE
08389297
 
NONE
08408113
 
NONE
08432832
 
NONE
08518924
 
NONE
08518925
 
NONE
08518926
 
NONE
08552861
 
NONE
08578890
 
NONE
08584439
 
NONE
08584440
 
NONE
08584461
 
NONE
08680273
Correspondence name and address
GARDNER CARTON & DOUGLAS
SIMON B. ANOLICK
321 NORTH CLARK, SUITE 3400
CHICAGO, IL 60610
Assignment: 16
Reel/Frame:009678/0658   Pages: 31
Recorded: 12/29/1998
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
04/10/1998
Assignee
1
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07923382
Correspondence name and address
GARDNER, CARTON & DOUGLAS
SIMON B. ANOLICK
321 NORTH CLARK, SUITE 3400
CHICAGO, ILLINOIS 60610
Assignment: 17
Reel/Frame:011511/0069   Pages: 19
Recorded: 02/08/2001
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
11/28/2000
Assignee
1
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60675
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06466055
 
NONE
06745946
 
NONE
07128458
 
NONE
07201543
 
NONE
08376357
 
NONE
08730405
 
NONE
08789790
 
NONE
08813232
 
NONE
29060970
 
NONE
29061916
 
NONE
29065551
 
NONE
29068557
 
NONE
29068558
 
NONE
29068559
 
NONE
29068560
 
NONE
29068601
 
NONE
29068602
 
NONE
29068603
 
NONE
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NONE
29068605
 
NONE
29075923
 
NONE
29075929
 
NONE
29075950
 
NONE
29075951
 
NONE
29075952
 
NONE
29075956
 
NONE
29075958
 
NONE
29079110
 
NONE
29079111
 
NONE
29079112
 
NONE
29079115
 
NONE
29079116
 
NONE
29079117
 
NONE
29079118
 
NONE
29079119
 
NONE
29079242
 
NONE
29095602
 
NONE
29095637
Correspondence name and address
GARDNER, CARTON & DOUGLAS
RICHARD W. YOUNG
321 NORTH CLARK, SUITE 3400
CHICAGO, ILLINOIS 60610
Assignment: 18
Reel/Frame:016007/0634   Pages: 18
Recorded: 11/19/2004
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
11/09/2004
Assignee
1
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60675
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10821404
 
10841972
 
10865219
Correspondence name and address
ANDREW G. KOLOMAYETS
COOK, ALEX, MCFARRON, MANZO, ET AL
200 WEST ADAMS STREET, SUITE 2850
CHICAGO, ILLINOIS 60606
Assignment: 19
Reel/Frame:018468/0692   Pages: 7
Recorded: 11/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2006
2
Exec Dt:
09/25/2006
3
Exec Dt:
09/06/2006
4
Exec Dt:
09/09/2006
5
Exec Dt:
09/25/2006
6
Exec Dt:
09/06/2006
7
Exec Dt:
09/25/2006
8
Exec Dt:
09/25/2006
Assignee
1
50 SOUTH LASALLE STREET
CHICAGO, ILLINOIS 60603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11508471
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610

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