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 : CHILDRESS, DUDLEY S.
Total Assignments: 6
Assignment: 1
Reel/Frame:009240/0869   Pages: 6
Recorded: 06/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/1997
2
Exec Dt:
04/17/1997
3
Exec Dt:
04/22/1997
Assignee
1
1801 MAPLE AVENUE
EVANSTON, ILLINOIS 60201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08833601
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
JEAN DUDEK KUELPER
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:022194/0541   Pages: 6
Recorded: 02/02/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2009
2
Exec Dt:
01/22/2009
3
Exec Dt:
01/22/2009
4
Exec Dt:
01/22/2009
5
Exec Dt:
01/22/2009
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12311818
Correspondence name and address
MATTHEW KASER
BELL & ASSOCIATES
58 WEST PORTAL AVENUE #121
SAN FRANCISCO, CA 94127
Assignment: 3
Reel/Frame:023284/0158   Pages: 3
Recorded: 09/21/2009
Attorney Dkt #:nu 28113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2009
2
Exec Dt:
09/04/2009
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208-1111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12462050
Correspondence name and address
EDWARD J. TIMMER
121 EAST FRONT STREET, SUITE 205
TRAVERSE CITY, MI 49684
Assignment: 4
Reel/Frame:023284/0653   Pages: 3
Recorded: 09/21/2009
Attorney Dkt #:nu 28114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2009
2
Exec Dt:
09/04/2009
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208-1111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12462056
Correspondence name and address
EDWARD J. TIMMER
121 EAST FRONT STREET, SUITE 205
TRAVERSE CITY, MI 49684
Assignment: 5
Reel/Frame:029102/0610   Pages: 8
Recorded: 10/10/2012
Attorney Dkt #:1851-0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2012
2
Exec Dt:
09/04/2012
3
Exec Dt:
10/01/2012
4
Exec Dt:
10/08/2012
5
Exec Dt:
10/09/2012
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12311818
Correspondence name and address
COOK ALEX LTD. - STEPHEN B. HELLER
200 WEST ADAMS STREET
SUITE 2850
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:031963/0506   Pages: 2
Recorded: 01/14/2014
Attorney Dkt #:P74812US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/2013
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13979249
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET, N.W.
SUITE 600
WASHINGTON, DC 20004

Search Results as of: 05/27/2024 10:36 AM
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