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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 : HELD, JEFFERY S.
Total Assignments: 11
Assignment: 1
Reel/Frame:005459/0858   Pages: 4
Recorded: 09/21/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/20/1990
2
Exec Dt:
09/20/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07586442
Correspondence name and address
BARBARA J. LUTHER
WILLIAN BRINKS OLDS HOFER ET AL
455 NORTH CITYFRONT PLAZA DRIVE
SUITE 3600
CHICAGO, IL 60611-5599
Assignment: 2
Reel/Frame:005708/0703   Pages: 4
Recorded: 05/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/08/1991
2
Exec Dt:
05/08/1991
Assignee
1
ROLLING MEADOWS, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07698594
Correspondence name and address
WILLIAN BRINKS OLDS ET AL
NBC TOWER
455 NORTH CITYFRONT PLAZA DRIVE
SUITE 3600
CHICAGO, IL 60611-5599
Assignment: 3
Reel/Frame:007208/0097   Pages: 4
Recorded: 10/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/1994
2
Exec Dt:
10/06/1994
Assignee
1
SUITE 2172 141 W. JACKSON BLVD. CHICAGO, IL 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08319944
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 4
Reel/Frame:007499/0923   Pages: 4
Recorded: 04/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/1995
2
Exec Dt:
03/13/1995
Assignee
1
SUITE 2172
141 W. JACKSON BLVD.
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08381685
Correspondence name and address
JOHN C. FREEMAN
WILLIAN BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:007713/0974   Pages: 4
Recorded: 09/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/1995
2
Exec Dt:
09/06/1995
Assignee
1
141 W. JACKSON BLVD.
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08486208
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:007885/0333   Pages: 9
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/1996
2
Exec Dt:
04/02/1996
Assignee
1
SUITE 2172
141 W. JACKSON BLVD.
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08381685
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:007885/0342   Pages: 7
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/1996
2
Exec Dt:
04/02/1996
Assignee
1
SUITE 2172
141 W. JACKSON BLVD.
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08319944
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
PO BOX 10395
CHICAGO, ILLINOIS
60610
Assignment: 8
Reel/Frame:007885/0352   Pages: 9
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/1996
2
Exec Dt:
04/03/1996
Assignee
1
SUITE 2172
141 W. JACKSON BOULEVARD
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08486208
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
P.O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 9
Reel/Frame:008869/0811   Pages: 2
Recorded: 12/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/1997
Assignee
1
431 W. OAKDALE
CHICAGO, ILLINOIS 60657
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08552226
Correspondence name and address
HAMMAN & BENN
MILTON S. GERSTEIN
10 S. LASALLE STREET
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:008921/0440   Pages: 5
Recorded: 01/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/1998
2
Exec Dt:
01/13/1998
3
Exec Dt:
01/19/1998
4
Exec Dt:
01/16/1998
Assignee
1
ONE EAST WACKER DRIVE
CHICAGO, ILLINOIS 60601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08905468
Correspondence name and address
BRINKS HOFER GILSON & LIONE
WILLIAM A. WEBB
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 11
Reel/Frame:049568/0186   Pages: 3
Recorded: 06/24/2019
Attorney Dkt #:010286-16001C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2017
2
Exec Dt:
01/16/2017
Assignee
1
135 S. LASALLE STREET
SUITE 2130
CHICAGO, ILLINOIS 60603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16473019
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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