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Patent Assignment Assignor Details
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Assignor Name : RIETMANN, BERNHARD
Total Assignments: 19
Assignment: 1
Reel/Frame:010908/0336   Pages: 3
Recorded: 06/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIETMANN, BERNHARD
Exec Dt:
03/27/2000
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
800 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6310274
NONE
09540109
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
JEAN M. BROMERT
7100 N.W. 62ND AVENUE
P.O. BOX 1000
JOHNSTON, IOWA 50131-1000
Assignment: 2
Reel/Frame:023635/0566   Pages: 6
Recorded: 12/10/2009
Attorney Dkt #:BB1683USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLEN, STEPHEN M.
Exec Dt:
11/19/2009
2
LLACA, VICTOR
Exec Dt:
11/19/2009
3
DHUGGA, KANWARPAL SINGH
Exec Dt:
11/19/2009
4
RIETMANN, BERNHARD
Exec Dt:
12/01/2009
5
LUCK, STANLEY
Exec Dt:
11/23/2009
6
GROH, SUSANNE
Exec Dt:
11/23/2009
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
2
PIONEER HI-BRED INTERNATIONAL, INC.
800 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8633351
US20100122370
12613555
Correspondence name and address
STEVEN J. CALLISTEIN
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 3
Reel/Frame:025969/0079   Pages: 3
Recorded: 03/16/2011
Attorney Dkt #:4552
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIETMANN, BERNHARD
Exec Dt:
02/23/2011
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7250 NW 62ND AVE
JOHNSTON, IOWA 50131-0552
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8415544
NONE
13043610
Correspondence name and address
KIM M. HAGEMANN
7250 NW 62ND AVE
JOHNSTON, IA 50131-0552
Assignment: 4
Reel/Frame:030010/0232   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:5485
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIETMANN, BERNHARD
Exec Dt:
02/07/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7250 NW 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9006512
NONE
13769924
Correspondence name and address
KIM M. HAGEMANN
7250 NW 62ND AVENUE
JOHNSTON, IA 50131
Assignment: 5
Reel/Frame:030010/0265   Pages: 3
Recorded: 03/15/2013
Attorney Dkt #:5486
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIETMANN, BERNHARD
Exec Dt:
02/07/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7250 NW 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9107362
NONE
13769925
Correspondence name and address
KIM M. HAGEMANN
7250 NW 62ND AVENUE
JOHNSTON, IA 50131
Assignment: 6
Reel/Frame:030010/0343   Pages: 4
Recorded: 03/15/2013
Attorney Dkt #:5488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARTINA SUSANNE
Exec Dt:
02/07/2013
2
RIETMANN, BERNHARD
Exec Dt:
02/07/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7250 NW 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029631
NONE
13769927
Correspondence name and address
KIM M. HAGEMANN
7250 NW 62ND AVENUE
JOHNSTON, IA 50131
Assignment: 7
Reel/Frame:030010/0396   Pages: 4
Recorded: 03/15/2013
Attorney Dkt #:5489
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARTINA SUSANNE
Exec Dt:
02/07/2013
2
RIETMANN, BERNHARD
Exec Dt:
02/07/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7250 NW 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9029632
NONE
13769928
Correspondence name and address
KIM M. HAGEMANN
7250 NW 62ND AVENUE
JOHNSTON, IA 50131
Assignment: 8
Reel/Frame:032394/0553   Pages: 4
Recorded: 03/10/2014
Attorney Dkt #:5829-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIETMANN, BERNHARD
Exec Dt:
12/18/2013
2
KLEIN, MARTINA SUSANNE
Exec Dt:
12/18/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9232719
NONE
14148865
Correspondence name and address
MARIAN FLATTERY
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 9
Reel/Frame:032394/0650   Pages: 4
Recorded: 03/10/2014
Attorney Dkt #:5830-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIETMANN, BERNHARD
Exec Dt:
12/18/2013
2
KLEIN, MARTINA SUSANNE
Exec Dt:
12/18/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9198388
NONE
14148869
Correspondence name and address
MARIAN FLATTERY
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 10
Reel/Frame:032419/0200   Pages: 4
Recorded: 03/12/2014
Attorney Dkt #:5839-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIETMANN, BERNHARD
Exec Dt:
12/18/2013
2
KLEIN, MARTINA SUSANNE
Exec Dt:
12/18/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9198387
NONE
14148863
Correspondence name and address
MARIAN FLATTERY
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 11
Reel/Frame:032419/0243   Pages: 4
Recorded: 03/12/2014
Attorney Dkt #:5840-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIETMANN, BERNHARD
Exec Dt:
12/18/2013
2
KLEIN, MARTINA SUSANNE
Exec Dt:
12/18/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9258964
NONE
14148857
Correspondence name and address
MARIAN FLATTERY
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 12
Reel/Frame:032477/0392   Pages: 4
Recorded: 03/19/2014
Attorney Dkt #:5858-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIETMANN, BERNHARD
Exec Dt:
12/18/2013
2
KLEIN, MARTINA SUSANNE
Exec Dt:
12/18/2013
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9220225
NONE
14148838
Correspondence name and address
MARIAN FLATTERY
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 13
Reel/Frame:032488/0232   Pages: 4
Recorded: 03/20/2014
Attorney Dkt #:5812-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIETMANN, BERNHARD
Exec Dt:
01/31/2014
2
KLEIN, MARTINA SUSANNE
Exec Dt:
01/31/2014
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVENUE
P.O. BOX 1014
JOHNSTON, IOWA 50131-1014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9282704
NONE
14173907
Correspondence name and address
MARIAN FLATTERY
7250 NW 62ND AVENUE
PO BOX 552
JOHNSTON, IA 50131-0552
Assignment: 14
Reel/Frame:037365/0827   Pages: 4
Recorded: 12/28/2015
Attorney Dkt #:6320-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARTINA SUSANNE
Exec Dt:
01/26/2015
2
RIETMANN, BERNHARD
Exec Dt:
01/26/2015
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9439378
NONE
14619125
Correspondence name and address
LYNDA FITZPATRICK
7250 NW 62ND AVE
JOHNSON, IA 50131
Assignment: 15
Reel/Frame:037365/0889   Pages: 4
Recorded: 12/28/2015
Attorney Dkt #:6323-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARTINA SUSANNE
Exec Dt:
01/26/2015
2
RIETMANN, BERNHARD
Exec Dt:
01/26/2015
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9462767
NONE
14619126
Correspondence name and address
LYNDA FITZPATRICK
7250 NW 62ND AVE
JOHNSON, IA 50131
Assignment: 16
Reel/Frame:040165/0990   Pages: 3
Recorded: 09/27/2016
Attorney Dkt #:7094-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARTINA SUSANNE
Exec Dt:
03/11/2016
2
RIETMANN, BERNHARD
Exec Dt:
03/11/2016
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9642326
NONE
15086696
Correspondence name and address
LYNDA FITZPATRICK
7250 NW 62ND AVE
JOHNSON, IA 50131
Assignment: 17
Reel/Frame:041885/0677   Pages: 3
Recorded: 04/06/2017
Attorney Dkt #:7225-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARTINA SUSANNE
Exec Dt:
02/02/2017
2
RIETMANN, BERNHARD
Exec Dt:
01/24/2017
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9854776
NONE
15447173
Correspondence name and address
LYNDA FITZPATRICK
7250 NW 62ND AVE
JOHNSON, IA 50131
Assignment: 18
Reel/Frame:041887/0452   Pages: 3
Recorded: 04/06/2017
Attorney Dkt #:7233-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARTINA SUSANNE
Exec Dt:
02/02/2017
2
RIETMANN, BERNHARD
Exec Dt:
01/24/2017
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9848570
NONE
15447162
Correspondence name and address
LYNDA FITZPATRICK
7250 NW 62ND AVE
JOHNSON, IA 50131
Assignment: 19
Reel/Frame:041887/0846   Pages: 3
Recorded: 04/06/2017
Attorney Dkt #:7234-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, MARTINA SUSANNE
Exec Dt:
02/02/2017
2
RIETMANN, BERNHARD
Exec Dt:
01/24/2017
Assignee
1
PIONEER HI-BRED INTERNATIONAL, INC.
7100 NW 62ND AVE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9820462
NONE
15447161
Correspondence name and address
LYNDA FITZPATRICK
7250 NW 62ND AVE
JOHNSON, IA 50131

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