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Patent Assignment Assignor Details
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Assignor Name : HERSHEY, HOWARD P.
Total Assignments: 8
Assignment: 1
Reel/Frame:005013/0783   Pages: 1
Recorded: 01/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERSHEY, HOWARD P.
Exec Dt:
12/12/1988
2
KELLER, JANIS M.
Exec Dt:
12/12/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5268526
NONE
07284422
Correspondence name and address
BRUCE W. MORRISSEY
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:008217/0937   Pages: 3
Recorded: 11/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERSHEY, HOWARD P.
Exec Dt:
10/28/1996
2
KATAYAMA, CAROL D.
Exec Dt:
09/24/1996
3
RALSTON, EDWARD J.
Exec Dt:
10/07/1996
4
STONER, TIMOTHY D.
Exec Dt:
10/17/1996
5
WONG, JAMES F. H.
Exec Dt:
10/21/1996
Assignee
1
E,I. DU PONT DE NEMOURS AND COMPANY
LEGAL- PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5364780
NONE
07730853
Correspondence name and address
E.I.DU PONT DE NEMOURS COMPANY
BARBARA C. SIEGELL
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:013214/0578   Pages: 2
Recorded: 10/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABELL, LYNN M.
Exec Dt:
10/17/2002
2
ALLEN, STEPHEN M.
Exec Dt:
10/15/2002
3
BUTLER, KARLENE H.
Exec Dt:
10/14/2002
4
CAHOON, REBECCA E.
Exec Dt:
09/19/2002
5
HERSHEY, HOWARD P.
Exec Dt:
09/30/2002
6
OROZCO JR., EMIL
Exec Dt:
10/28/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030082787
10174461
Correspondence name and address
E. I. DU PONT DE NEMOURS & CO.
J. KENNETH JOUNG
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 4
Reel/Frame:019487/0319   Pages: 12
Recorded: 06/27/2007
Attorney Dkt #:BB1555USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, STEPHEN M.
Exec Dt:
03/28/2007
2
LLACA, VICTOR
Exec Dt:
04/09/2007
3
FENGLER, KEVIN
Exec Dt:
04/03/2007
4
LIU, LU
Exec Dt:
03/27/2007
5
DHUGGA, KARNWARPAL SINGH
Exec Dt:
06/01/2007
6
NIU, XIAOMU
Exec Dt:
03/29/2007
7
LOUSSAERT, DALE
Exec Dt:
05/31/2007
8
HERSHEY, HOWARD P.
Exec Dt:
03/27/2007
9
WANG, HAIYIN
Exec Dt:
03/28/2007
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
2
PIONEER HI-BRED INTERNATIONAL, INC.
800 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7999093
US20070044176
11504116
Correspondence name and address
LORI Y. BEARDELL
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:021549/0286   Pages: 6
Recorded: 09/18/2008
Attorney Dkt #:P07927US01; RTS10880 PHI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERSHEY, HOWARD P.
Exec Dt:
07/21/2008
2
SIMMONS, CARL R.
Exec Dt:
07/18/2008
3
FRANK, MARY
Exec Dt:
07/18/2008
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P. O. BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090025102
12176844
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721
Assignment: 6
Reel/Frame:046887/0184   Pages: 9
Recorded: 09/17/2018
Attorney Dkt #:1554-US-CNT5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIGAN, ANDREW M.
Exec Dt:
11/09/2009
2
FOX, TIM W.
Exec Dt:
11/09/2009
3
HERSHEY, HOWARD P.
Exec Dt:
11/09/2009
4
UNGER, ERICA
Exec Dt:
11/11/2009
5
WU, YONGZHONG
Exec Dt:
11/09/2009
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
PO BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180201946
15914588
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 7
Reel/Frame:046887/0238   Pages: 9
Recorded: 09/17/2018
Attorney Dkt #:1554-US-CNT4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CIGAN, ANDREW M.
Exec Dt:
11/09/2009
2
FOX, TIM W.
Exec Dt:
11/09/2009
3
HERSHEY, HOWARD P.
Exec Dt:
11/09/2009
4
UNGER, ERICA
Exec Dt:
11/11/2009
5
WU, YONGZHONG
Exec Dt:
11/09/2009
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
PO BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170342430
15674142
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 8
Reel/Frame:047489/0191   Pages: 9
Recorded: 11/13/2018
Attorney Dkt #:5282-US-PCN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBERTSEN, MARC C.
Exec Dt:
09/09/2013
2
CIGAN, ANDREW MARK
Exec Dt:
09/06/2013
3
HERSHEY, HOWARD P.
Exec Dt:
09/16/2013
4
LASSNER, MICHAEL W.
Exec Dt:
09/23/2013
5
WU, YONGZHONG
Exec Dt:
09/13/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
PO BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11377668
US20190062781
16189499
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552

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