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Patent Assignment Assignor Details
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Assignor Name : CHAMBERLIN, MARK A.
Total Assignments: 4
Assignment: 1
Reel/Frame:009988/0862   Pages: 5
Recorded: 05/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOWEN, BENJAMIN A.
Exec Dt:
05/03/1999
2
CHAMBERLIN, MARK A.
Exec Dt:
05/05/1999
3
DRUMMOND, BRUCE J.
Exec Dt:
04/28/1999
4
MCELVER, JOHN A.
Exec Dt:
04/14/1999
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
CORPORATE INTELLECTUAL PROPERTY
7100 N.W. 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541684
NONE
09246963
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, IA 50131-1000
Assignment: 2
Reel/Frame:018276/0426   Pages: 12
Recorded: 09/20/2006
Attorney Dkt #:2329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, MICHAEL D.
Exec Dt:
08/22/2006
2
SANDAHL, GARY A.
Exec Dt:
08/29/2006
3
PETERSON, DAVID J.
Exec Dt:
08/22/2006
4
DRUMMOND, BRUCE J.
Exec Dt:
08/22/2006
5
CHAMBERLIN, MARK A.
Exec Dt:
08/22/2006
6
BOWEN, BENJAMIN A.
Exec Dt:
09/15/2006
7
ST. CLAIR, GRACE M.
Exec Dt:
08/22/2006
8
GORDON-KAMM, WILLIAM J.
Exec Dt:
08/22/2006
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
US20070016985
11458219
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
7250 N.W. 62ND AVENUE
P.O. BOX 552
JOHNSTON, IA 50131-0552
Assignment: 3
Reel/Frame:019187/0150   Pages: 12
Recorded: 04/20/2007
Attorney Dkt #:2329R
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, MICHAEL D.
Exec Dt:
02/13/2007
2
SANDAHL, GARY A.
Exec Dt:
02/13/2007
3
PETERSON, DAVID J.
Exec Dt:
02/13/2007
4
DRUMMOND, BRUCE J.
Exec Dt:
02/13/2007
5
CHAMBERLIN, MARK A.
Exec Dt:
02/06/2007
6
BOWEN, BENJAMIN A.
Exec Dt:
04/13/2007
7
ST. CLAIR, GRACE M.
Exec Dt:
02/13/2007
8
GORDON-KAMM, WILLIAM J.
Exec Dt:
03/05/2007
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE, PO BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070178593
11623772
Correspondence name and address
SHERI BILLER
7250 NW 62ND AVENUE, PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 4
Reel/Frame:049960/0615   Pages: 9
Recorded: 08/05/2019
Attorney Dkt #:37577.0001U2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOX, TIM W.
Exec Dt:
05/21/2015
2
ALBERTSEN, MARC C.
Exec Dt:
05/20/2015
3
CHAMBERLIN, MARK A.
Exec Dt:
05/20/2015
4
LAWIT, SHAI J.
Exec Dt:
05/19/2015
5
WILLIAMS, MARK E.
Exec Dt:
05/21/2015
Assignees
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1014
JOHNSTON, IOWA 50131-1014
2
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180142251
15571510
Correspondence name and address
MICHELE A. KLIEM
999 PEACHTREE STREET
BALLARD SPAHR LLP, SUITE 1000
ATLANTA, GA 30309

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