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Patent Assignment Assignor Details
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Assignor Name : WENG, ZUDE
Total Assignments: 21
Assignment: 1
Reel/Frame:010634/0509   Pages: 2
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/1999
2
Exec Dt:
11/24/1999
3
Exec Dt:
11/29/1999
4
Exec Dt:
11/30/1999
5
Exec Dt:
11/24/1999
6
Exec Dt:
12/31/1999
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09443704
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
GREGORY J. FEULNER
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 2
Reel/Frame:011894/0538   Pages: 2
Recorded: 06/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2000
2
Exec Dt:
02/18/2000
3
Exec Dt:
02/22/2000
4
Exec Dt:
02/23/2000
5
Exec Dt:
02/28/2000
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09857556
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
KENING LI
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Assignment: 3
Reel/Frame:010903/0393   Pages: 2
Recorded: 06/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2000
2
Exec Dt:
04/14/2000
3
Exec Dt:
04/06/2000
4
Exec Dt:
04/13/2000
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09465559
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
GREGORY J. FEULNER
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:012087/0659   Pages: 2
Recorded: 08/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2000
2
Exec Dt:
06/18/2000
3
Exec Dt:
06/07/2000
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09913569
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
THOMAS M. RIZZO
1007 MARKET STREET
LEGAL-PATENT
WILMINGTON, DELAWARE 19898
Assignment: 5
Reel/Frame:015997/0278   Pages: 2
Recorded: 11/12/2004
Attorney Dkt #:2119-4269us1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2000
2
Exec Dt:
06/21/2000
3
Exec Dt:
06/30/2000
4
Exec Dt:
06/15/2000
5
Exec Dt:
06/16/2000
Assignees
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
2
7300 N.W. 62ND AVENUE
P.O. BOX 1004
JOHNSON, IOWA 50131-1004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10987855
Correspondence name and address
MORGAN & FINNEGAN, L.L.P.
3 WORLD FINANCIAL CENTER
NEW YORK, NY 10281-2101
Assignment: 6
Reel/Frame:011304/0307   Pages: 4
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/24/2000
Assignees
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
2
P.O. BOX 1004
7300 N.W. 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09614912
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
THOMAS M. RIZZO
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 7
Reel/Frame:012540/0534   Pages: 2
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2000
2
Exec Dt:
09/26/2000
3
Exec Dt:
10/03/2000
4
Exec Dt:
10/11/2000
5
Exec Dt:
09/26/2000
6
Exec Dt:
10/18/2000
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10018902
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
THOMAS M. RIZZO
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:012264/0103   Pages: 3
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2000
2
Exec Dt:
10/06/2000
3
Exec Dt:
10/26/2000
4
Exec Dt:
10/11/2000
5
Exec Dt:
10/05/2001
6
Exec Dt:
10/19/2000
7
Exec Dt:
10/19/2000
8
Exec Dt:
10/06/2000
Assignees
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
2
LEGAL PATENTS
7300 N.W. 62ND AVENUE P.O. BOX 1004
JOHNSON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09958109
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
KENING LI
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 9
Reel/Frame:011479/0047   Pages: 2
Recorded: 01/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2001
2
Exec Dt:
01/10/2001
3
Exec Dt:
01/12/2001
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09675018
Correspondence name and address
E. I. DE PONT DE NEMOURS AND COMPANY
KENING LI
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Assignment: 10
Reel/Frame:011634/0402   Pages: 4
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2001
2
Exec Dt:
01/31/2001
3
Exec Dt:
01/17/2001
4
Exec Dt:
01/25/2001
Assignees
1
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
2
P.O. BOX 1004
7300 N.W. 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09697367
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
THOMAS M. RIZZO
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 11
Reel/Frame:012023/0449   Pages: 2
Recorded: 07/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2001
2
Exec Dt:
05/24/2001
3
Exec Dt:
06/06/2001
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09829481
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
THOMAS M. RIZZO
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 12
Reel/Frame:013113/0954   Pages: 2
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2001
2
Exec Dt:
06/06/2001
3
Exec Dt:
05/24/2001
Assignee
1
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09829481
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
THOMAS M. RIZZO
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 13
Reel/Frame:012325/0958   Pages: 11
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2002
2
Exec Dt:
01/21/2002
3
Exec Dt:
01/21/2002
4
Exec Dt:
01/15/2002
5
Exec Dt:
01/10/2002
6
Exec Dt:
01/10/2002
7
Exec Dt:
01/09/2002
8
Exec Dt:
01/11/2002
9
Exec Dt:
01/11/2002
Assignees
1
800 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
2
800 CAPITAL SQUARE
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09967552
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
DEBRA L. BLAIR
7100 N.W. 62ND AVENUE
P.O. BOX 1000
JOHNSTON, IA 50131-1000
Assignment: 14
Reel/Frame:012859/0979   Pages: 2
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2002
2
Exec Dt:
02/07/2002
Assignee
1
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10008118
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
LORI Y. BEARDELL
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 15
Reel/Frame:012970/0537   Pages: 6
Recorded: 08/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2002
2
Exec Dt:
05/02/2002
3
Exec Dt:
04/25/2002
4
Exec Dt:
05/21/2002
5
Exec Dt:
05/03/2002
6
Exec Dt:
04/24/2002
7
Exec Dt:
05/24/2002
8
Exec Dt:
07/24/2002
9
Exec Dt:
04/23/2002
10
Exec Dt:
05/22/2002
Assignee
1
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10059909
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
KENING LI
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 16
Reel/Frame:012808/0762   Pages: 2
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2002
2
Exec Dt:
05/14/2002
3
Exec Dt:
05/30/2002
Assignee
1
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10094113
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
THOMAS M. RIZZO
BARLEY MILL PLAZA 25
WILIMINGTON, DELAWARE 1988-0025
Assignment: 17
Reel/Frame:013330/0085   Pages: 10
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/05/2002
2
Exec Dt:
08/27/2002
3
Exec Dt:
08/27/2002
4
Exec Dt:
09/03/2002
5
Exec Dt:
09/03/2002
6
Exec Dt:
09/17/2002
7
Exec Dt:
09/10/2002
8
Exec Dt:
09/11/2002
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10178449
Correspondence name and address
ALSTON & BIRD LLP
W. MURRAY SPRUILL
101 SOUTH TRYON STREET, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 18
Reel/Frame:014398/0398   Pages: 5
Recorded: 03/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2003
2
Exec Dt:
12/02/2003
3
Exec Dt:
10/09/2003
4
Exec Dt:
10/13/2003
5
Exec Dt:
10/08/2003
Assignee
1
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10365970
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
CAROL REEDER
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DE 19880-0025
Assignment: 19
Reel/Frame:016225/0409   Pages: 19
Recorded: 07/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2005
2
Exec Dt:
05/13/2005
3
Exec Dt:
04/18/2005
4
Exec Dt:
05/13/2005
5
Exec Dt:
05/16/2005
6
Exec Dt:
04/26/2005
7
Exec Dt:
04/19/2005
8
Exec Dt:
05/17/2005
9
Exec Dt:
04/25/2005
Assignees
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
2
800 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10998525
Correspondence name and address
J. KENNETH JOUNG
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 20
Reel/Frame:016732/0525   Pages: 5
Recorded: 11/04/2005
Attorney Dkt #:BB1345USDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2005
2
Exec Dt:
07/05/2005
3
Exec Dt:
06/28/2005
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11093118
Correspondence name and address
LORI Y. BEARDELL
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 21
Reel/Frame:017283/0071   Pages: 12
Recorded: 03/09/2006
Attorney Dkt #:BB1349USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2006
2
Exec Dt:
01/31/2006
3
Exec Dt:
01/26/2006
4
Exec Dt:
01/27/2006
5
Exec Dt:
01/27/2006
6
Exec Dt:
02/13/2006
7
Exec Dt:
01/27/2006
8
Exec Dt:
01/30/2006
Assignees
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
2
800 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11294155
Correspondence name and address
J. KENNETH JOUNG
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805

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