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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 : CHAPMAN, MICHAEL ALLEN
Total Assignments: 15
Assignment: 1
Reel/Frame:007345/0119   Pages: 3
Recorded: 02/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/17/1994
Assignee
1
700 CAPITAL SQUARE 400 LOCUST
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08186730
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
DEBRA L. BLAIR
700 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Assignment: 2
Reel/Frame:007518/0200   Pages: 7
Recorded: 05/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/26/1994
Assignee
1
700 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08188516
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
MICHAEL E. YATES
700 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Assignment: 3
Reel/Frame:007392/0962   Pages: 2
Recorded: 03/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/1995
Assignee
1
700 CAPITAL SQUARE 400 LOCUST STREET DES MOINES, IOWA 50309
IOWA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08381698
Correspondence name and address
DEBRA L. BLAIR
PIONEER HI-BRED INTERNATIONAL, INC.
700 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Assignment: 4
Reel/Frame:007989/0278   Pages: 2
Recorded: 06/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/20/1996
Assignee
1
700 CAPITAL SQUARE
400 LOCUST STREET
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08605967
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
DEBRA L. BLAIR
400 LOCUST STREET
700 CAPITAL SQUARE
DES MOINES, IA 50309
Assignment: 5
Reel/Frame:008577/0412   Pages: 3
Recorded: 06/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/29/1997
Assignee
1
P.O. BOX 1000
7100 NW 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08791517
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
PATRICIA A. SWEENEY
CORPORATE PATENT COUNSEL
7100 NW 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131-1000
Assignment: 6
Reel/Frame:009676/0231   Pages: 3
Recorded: 01/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/25/1998
Assignee
1
P.O. BOX 1000
7100 N.W. 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09037450
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: 7
Reel/Frame:009142/0268   Pages: 3
Recorded: 04/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/1998
Assignee
1
7100 NW 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09036274
Correspondence name and address
ZARLEY, MCKEE, THOMPTE, VOORHEES & SEAS
HEIDI S. NEBEL
801 GRAND AVNEUE, SUITE 3200
DES MOINES, IOWA 50309-2721
Assignment: 8
Reel/Frame:009672/0606   Pages: 5
Recorded: 12/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/1998
2
Exec Dt:
08/13/1998
Assignee
1
CORPORATE INTELLECTUAL PROPERTY
7100 N.W. 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09104037
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
JEAN M. BROMERT
CORPORATE INTELLECTUAL PROPERTY
7100 N.W. 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IA 50131-1000
Assignment: 9
Reel/Frame:009870/0457   Pages: 3
Recorded: 03/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/22/1999
Assignee
1
P.O. BOX 1000
7100 N.W. 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09257810
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
JEAN M. BROMERT
7100 N.W. 62ND AVE., P.O. BOX 1000
CORPORATE INTELLECTUAL PROPERTY
JOHNSTON, IA 50131-1000
Assignment: 10
Reel/Frame:009860/0099   Pages: 3
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/23/1999
Assignee
1
CORPORATE INTELLECTUAL PROPERTY
7100 N.W. 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09259806
Correspondence name and address
PIONEER HI-BRED INTERNATIONAL, INC.
JEAN M. BROMERT
CORPORATE INTELLECTUAL PROPERTY
7100 N.W. 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131-1000
Assignment: 11
Reel/Frame:009870/0438   Pages: 3
Recorded: 03/31/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/23/1999
Assignee
1
P.O. BOX 1000
7100 N.W. 62ND AVENUE
JOHNSTON,, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09257310
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: 12
Reel/Frame:009896/0962   Pages: 3
Recorded: 04/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/24/1999
Assignee
1
7100 NW 62ND AVENUE, P.O. BOX 1000
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09259480
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES & SEASE
HEIDI S. NEBEL
801 GRAND AVENUE, SUITE 3200
DE MOINES, IA 50309
Assignment: 13
Reel/Frame:010370/0584   Pages: 3
Recorded: 11/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/24/1999
Assignee
1
P.O. BOX 1000
7100 NW 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09259191
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES & SEASE
HEIDI S. NEBEL
801 GRAND AVENUE, SUITE 3200
DES MOINES, IOWA 50309-2721
Assignment: 14
Reel/Frame:009924/0163   Pages: 3
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/01/1999
Assignee
1
P.O. BOX 1000
7100 NW 62ND AVENUE
JOHNSTON, IOWA 50131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09259990
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES & SEASE
HEIDI S. NEBEL
801 GRAND AVENUE, SUITE 3200
DES MOINES, IOWA 50309-2721
Assignment: 15
Reel/Frame:010883/0957   Pages: 3
Recorded: 05/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/17/2000
Assignee
1
400 LOCUST STREET
800 CAPITAL SQAURE
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09490235
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

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