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Patent Assignment Assignee Details
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Assignee Name : PIONEER HI-BRED INTERNATIONAL, INC., A CORP. OF IA
Total Assignments: 4
Assignment: 1
Reel/Frame:005065/0890   Pages: 2
Recorded: 04/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/01/1989
2
Exec Dt:
02/01/1989
Assignee
1
JOHNSTON, IOWA
Property
 
Pat #
Pub #
Intl #
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NONE
07266428
Correspondence name and address
MICHAEL J. ROTH
PIONEER HI-BRED
INTERNATIONAL, INC.
7250 N. W. 62ND AVENUE
JOHNSTON, IA 50131
Assignment: 2
Reel/Frame:005185/0319   Pages: 1
Recorded: 11/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/08/1989
Assignee
1
JOHNSTON, IOWA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07402117
Correspondence name and address
MICHAEL J. ROTH
PATENT COUNSEL
7250 N.W. 62ND AVENUE
JOHNSTON, IA 50131
Assignment: 3
Reel/Frame:005665/0637   Pages: 5
Recorded: 04/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/04/1991
2
Exec Dt:
04/04/1991
Assignee
1
400 LOCUST STREET, SUITE 700
DES MOINES, IOWA 50309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07518493
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES & SEASE
SUITE 3200
801 GRAND AVENUE
DES MOINES, IOWA 50309
Assignment: 4
Reel/Frame:006139/0411   Pages: 4
Recorded: 06/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/10/1992
Assignee
1
400 LOCUST ST., STE. 700
DES MOINES, IOWA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07842226
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES & SEASE
BARBARA A. SKOKAN
801 GRAND AVE., STE. 3200
DES MOINES, IA 50309

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