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 : MADDOX, JOYCE R.
Total Assignments: 7
Assignment: 1
Reel/Frame:007689/0538   Pages: 3
Recorded: 10/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVICK, JONATHAN
Exec Dt:
10/13/1995
2
ROOD, TRACY A.
Exec Dt:
10/13/1995
3
MADDOX, JOYCE R.
Exec Dt:
10/13/1995
4
WANG, XUN
Exec Dt:
10/13/1995
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
400 LOCUST STREET
700 CAPITAL SQUARE
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5792931
NONE
08484815
Correspondence name and address
DONNA BOBROWICZ
PIONEER HI-BRED INTERNATIONAL, INC.
700 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IA 50309
Assignment: 2
Reel/Frame:008824/0394   Pages: 4
Recorded: 11/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVICK, JONATHAN
Exec Dt:
10/09/1997
2
MADDOX, JOYCE R.
Exec Dt:
10/10/1997
3
ROOD, TRACY A.
Exec Dt:
10/08/1997
4
WANG, XUN
Exec Dt:
10/29/1997
5
BOWEN, BENJAMIN A.
Exec Dt:
11/06/1997
6
GILLIAM, JACOB T.
Exec Dt:
11/05/1997
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 N.W. 62ND AVENUE, P.O. BOX 1000
CORPORATE INTELLECTUAL PROPERTY
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025188
NONE
08888949
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
MICHAEL E. YATES, CORPORATE IP
7100 N.W. 62ND AVENUE
P.O. BOX 1000
JOHNSTON, IA 50131-1000
Assignment: 3
Reel/Frame:008823/0145   Pages: 3
Recorded: 11/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVICK, JONATHAN
Exec Dt:
10/31/1997
2
MADDOX, JOYCE R.
Exec Dt:
11/04/1997
3
ROOD, TRACY A.
Exec Dt:
10/23/1997
4
WANG, XUN
Exec Dt:
10/29/1997
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
CORPORATE INTELLECTUAL PROPERTY, P.O. BOX 1000
7100 N.W. 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6229071
NONE
08888950
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
MICHAEL E. YATES
CORPORATE INTELLECTUAL PROPERTY
7100 N.W. 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131-1000
Assignment: 4
Reel/Frame:010105/0117   Pages: 4
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVICK, JONATHAN P.
Exec Dt:
07/12/1999
2
GILLIAM, JACOB T.
Exec Dt:
07/09/1999
3
MADDOX, JOYCE R.
Exec Dt:
07/08/1999
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
CORPORATE INTELLECTUAL PROPERTY
800 CAPITAL SQUARE, 400 LOCUST
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211434
NONE
09352159
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
KAREN MOON BRUCE
7100 N.W. 62ND AVENUE
P.O. BOX 1000
JOHNSTON, IOWA 50131-1000
Assignment: 5
Reel/Frame:010105/0135   Pages: 4
Recorded: 07/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVICK, JONATHAN P.
Exec Dt:
07/12/1999
2
GILLIAM, JACOB T.
Exec Dt:
07/09/1999
3
MADDOX, JOYCE R.
Exec Dt:
07/08/1999
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
CORPORATE INTELLECTUAL PROPERTY
800 CAPITAL SQUARE, 400 LOCUST
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6211435
NONE
09352168
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
KAREN MOON BRUCE, CORPORATE INTELLECTUAL
PROPERTY, 7100 N.W. 62ND AVENUE
JOHNSTON, IOWA 50131-1000
Assignment: 6
Reel/Frame:011477/0522   Pages: 5
Recorded: 01/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVICK, JONATHAN P.
Exec Dt:
01/16/2001
2
GILLIAM, JACOB T.
Exec Dt:
01/16/2001
3
MADDOX, JOYCE R.
Exec Dt:
01/08/2001
4
RAO, ARAGULA GURURAJ
Exec Dt:
01/16/2001
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
P.O. BOX 1000
7100 N.W. 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6943279
NONE
09658835
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
KAREN MOON BRUCE
CORPORATE INTELLECTUAL PROPERTY
7100 N.W. 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131-1000
Assignment: 7
Reel/Frame:012959/0392   Pages: 5
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVICK, JON P.
Exec Dt:
04/24/2002
2
MADDOX, JOYCE R.
Exec Dt:
04/15/2002
3
ACEVEDO, PEDRO A NAVARRO
Exec Dt:
04/25/2002
4
SIMMONS, CARL R.
Exec Dt:
04/19/2002
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
400 LOCUST STREET
800 CAPITAL SQUARE
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030017566
10047825
Correspondence name and address
BANK OF AMERICA PLAZA
ALSTON & BIRD LLP
KATHRYN L. COULTER
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000

Search Results as of: 05/03/2024 06:49 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