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Patent Assignment Assignee Details
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Assignee Name : DFM CORPORATION
Total Assignments: 23
Assignment: 1
Reel/Frame:005864/0628   Pages: 4
Recorded: 10/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/05/1991
Assignee
1
A CORPORATION OF IOWA
11191 AURORA AVENUE
URBANDALE, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07744235
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES & SEASE
801 GRAND AVE.
SUITE 3200
DES MOINES, IA 50309
Assignment: 2
Reel/Frame:006408/0162   Pages: 4
Recorded: 12/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/30/1992
Assignee
1
11191 AURORA AVENUE
URBANDALE, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07969983
Correspondence name and address
ZARLEY, MCKEE, THOME, VOORHEES & SEASE
KIRK M. HARTUNG
801 GRAND, SUITE 3200
DES MOINES, IOWA 50309
Assignment: 3
Reel/Frame:006633/0482   Pages: 4
Recorded: 08/02/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/05/1993
Assignee
1
11191 AURORA AVENUE
URBANDALE, IA 50322
IOWA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29005762
Correspondence name and address
EDMUND J. SEASE
801 GRAND, SUITE 3200
DES MOINES, IA 50309
Assignment: 4
Reel/Frame:006487/0585   Pages: 4
Recorded: 05/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/22/1993
Assignee
1
11191 AURORA AVENUE
URBANDALE, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08039645
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE, STE. 3200
DES MOINES, IA 50309
Assignment: 5
Reel/Frame:006706/0055   Pages: 5
Recorded: 09/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/13/1993
Assignee
1
11191 AURORA AVENUE
DES MOINES, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08103187
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE, SUITE 3200
DES MOINES, IA 50309
Assignment: 6
Reel/Frame:006772/0086   Pages: 4
Recorded: 11/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/08/1993
Assignee
1
11191 AURORA AVE.
URBANDALE, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07870694
Correspondence name and address
HARLAN P. HUEBNER
900 WILSHIRE BLVD., STE. 1000
LOS ANGELES, CA 90017
Assignment: 7
Reel/Frame:006856/0896   Pages: 4
Recorded: 02/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/29/1993
Assignee
1
11191 AURORA AVENUE
URBANDALE, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29017102
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVE., STE. 3200
DES MOINES, IOWA 50309
Assignment: 8
Reel/Frame:006879/0399   Pages: 4
Recorded: 02/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/29/1993
Assignee
1
11191 AURORA AVENUE
URBANDALE, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29017128
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVE., SUITE 3200
DES MOINES, IOWA 50309
Assignment: 9
Reel/Frame:006990/0187   Pages: 4
Recorded: 05/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/05/1994
Assignee
1
11191 AURORA AVENUE
URBANDALE, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29021294
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE, SUITE 3200
DES MOINES, IA 50309
Assignment: 10
Reel/Frame:007147/0386   Pages: 5
Recorded: 09/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/1994
2
Exec Dt:
08/01/1994
Assignee
1
11191 AQURORA AVENUE
URBANDALE, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08284896
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 11
Reel/Frame:007493/0672   Pages: 5
Recorded: 05/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/1995
2
Exec Dt:
02/03/1995
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08391041
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 12
Reel/Frame:008074/0306   Pages: 4
Recorded: 08/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/16/1996
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29054736
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 13
Reel/Frame:008112/0499   Pages: 4
Recorded: 09/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/16/1996
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08651962
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES & SEASE
KIRK M. HARTUNG
801 GRAND AVE., SUITE 3200
DES MOINES, IOWA 50309
Assignment: 14
Reel/Frame:008355/0875   Pages: 4
Recorded: 02/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/08/1996
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08739792
Correspondence name and address
ZARLEY, MCKEE, THOMTE, ET AL.
EDMUND J. SEASE
801 GRAND AVENUE, SUITE 3200
DES MOINES, IA 50309
Assignment: 15
Reel/Frame:008369/0683   Pages: 5
Recorded: 02/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/1996
2
Exec Dt:
10/15/1996
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29061782
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 16
Reel/Frame:008564/0366   Pages: 6
Recorded: 06/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/1996
2
Exec Dt:
10/15/1996
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08778310
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES
KIRK M. HARTUNG
801 GRAND AVE., SUITE 3200
DES MOINES, IOWA 50309-2721
Assignment: 17
Reel/Frame:008570/0700   Pages: 4
Recorded: 06/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/03/1997
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29067680
Correspondence name and address
EDMUND J. SEASE, ESQ.
801 GRAND AVENUE
SUITE 3200
DES MOINES, LA 50309
Assignment: 18
Reel/Frame:008728/0690   Pages: 4
Recorded: 09/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/16/1997
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08846439
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 19
Reel/Frame:008712/0299   Pages: 5
Recorded: 09/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/1997
2
Exec Dt:
06/13/1997
Assignee
1
1275 SHERMAN DRIVE
LONGMONT, COLORADO 80501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29073678
Correspondence name and address
EDMUND J. SEASE
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309
Assignment: 20
Reel/Frame:008870/0385   Pages: 5
Recorded: 12/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/1997
2
Exec Dt:
10/22/1997
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29078655
Correspondence name and address
ZARLEY, MCKEE, THOMTE ET AL.
JEFFREY D. HARTY
801 GRAND AVE., SUITE 3200
DES MOINES, IA 50309
Assignment: 21
Reel/Frame:009189/0148   Pages: 5
Recorded: 05/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/1998
2
Exec Dt:
03/12/1998
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29085177
Correspondence name and address
ZARLEY, MCKEE, THOMTE, VOORHEES, ET AL
JEFFREY D. HARTY
801 GRAND AVENUE, SUITE 3200
DES MOINES, IOWA 50309
Assignment: 22
Reel/Frame:009189/0550   Pages: 5
Recorded: 05/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1998
2
Exec Dt:
04/30/1998
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08960524
Correspondence name and address
ZARLEY, MCKEE, THOMTE, ET AL.
JEFFREY D. HARTY
801 GRAND AVENUE, SUITE 3200
DES MOINES, IA 50309
Assignment: 23
Reel/Frame:009652/0972   Pages: 8
Recorded: 12/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/1998
2
Exec Dt:
11/21/1998
3
Exec Dt:
11/21/1998
Assignee
1
1800 NORTH 9TH STREET
INDIANOLA, IOWA 50125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08963048
Correspondence name and address
ZARLEY, MCKEE, THOMTE, ET AL.
JEFFREY D. HARTY
801 GRAND AVENUE, SUITE 3200
DES MOINES, IA 50309

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