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Patent Assignment Assignor Details
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Assignor Name : SONGSTAD, DAVID D.
Total Assignments: 5
Assignment: 1
Reel/Frame:007524/0531   Pages: 3
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/1995
2
Exec Dt:
03/28/1995
3
Exec Dt:
03/28/1995
4
Exec Dt:
03/28/1995
Assignee
1
400 LOCUST STREET
700 CAPITAL SQUARE
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08389389
Correspondence name and address
MICHAEL E. YATES
PIONEER HI-BRED INTERNATIONAL, INC.
700 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Assignment: 2
Reel/Frame:007616/0934   Pages: 2
Recorded: 08/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/1995
2
Exec Dt:
08/18/1995
3
Exec Dt:
08/18/1995
4
Exec Dt:
08/18/1995
5
Exec Dt:
08/18/1995
6
Exec Dt:
08/18/1995
7
Exec Dt:
08/18/1995
Assignee
1
400 LOCUST STREET, 700 CAPITAL SQUARE
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08483091
Correspondence name and address
FOLEY & LARDNER
STEPHEN A. BENT
3000 K STREET, N.W., #500
P.O. BOX 25696
WASHINGTON, DC 20007-5109
Assignment: 3
Reel/Frame:011289/0457   Pages: 8
Recorded: 11/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2000
2
Exec Dt:
07/24/2000
3
Exec Dt:
07/24/2000
4
Exec Dt:
08/15/2000
5
Exec Dt:
08/14/2000
6
Exec Dt:
08/14/2000
7
Exec Dt:
07/24/2000
Assignee
1
3100 SYCAMORE ROAD
DEKALB, ILLINOIS 60115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09606808
Correspondence name and address
FULBRIGHT & JAWORSKI LLP
ROBERT E. HANSON
600 CONGRESS AVENUE
SUITE 2400
AUSTIN, TX 78701
Assignment: 4
Reel/Frame:014840/0272   Pages: 7
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2004
2
Exec Dt:
07/07/2004
3
Exec Dt:
06/16/2004
4
Exec Dt:
06/22/2004
5
Exec Dt:
07/09/2004
6
Exec Dt:
06/26/2004
7
Exec Dt:
06/11/2004
Assignee
1
800 NORTH LINDBERGH
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10709826
Correspondence name and address
MONSANTO COMPANY
GAIL WUELLNER, TIMOTHY K. BALL
800 NORTH LINDBERGH
MAIL ZONE E2NA
ST. LOUIS, MO 63167
Assignment: 5
Reel/Frame:020464/0833   Pages: 57
Recorded: 02/05/2008
Attorney Dkt #:MONS:145US/11000023-2547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2008
2
Exec Dt:
11/20/2007
3
Exec Dt:
11/26/2007
4
Exec Dt:
11/30/2007
5
Exec Dt:
01/28/2008
6
Exec Dt:
11/26/2007
7
Exec Dt:
11/16/2007
8
Exec Dt:
11/19/2007
9
Exec Dt:
01/24/2008
Assignee
1
800 N. LINDBERGH BOULEVARD
ST. LOUIS, MISSOURI 63167
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11848554
Correspondence name and address
ROBERT E. HANSON
1717 MAIN STREET
SUITE 3400
DALLAS, TX 75201

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