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Patent Assignment Assignor Details
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Assignor Name : ALEXANDER, DAVID W.
Total Assignments: 11
Assignment: 1
Reel/Frame:013764/0736   Pages: 5
Recorded: 02/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2002
2
Exec Dt:
12/16/2002
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10322838
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
DONALD H. ZARLEY
CAPITAL SQUARE, 400 LOCUST ST.
DES MOINES, IA 50309-2350
Assignment: 2
Reel/Frame:015439/0908   Pages: 5
Recorded: 06/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2004
2
Exec Dt:
03/16/2004
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10800927
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
TIMOTHY J. ZARLEY
CAPITAL SQUARE, 400 LOCUST ST.
SUITE 200
DES MOINES, IA 50309-2350
Assignment: 3
Reel/Frame:016250/0750   Pages: 6
Recorded: 07/12/2005
Attorney Dkt #:P06875US0.214
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2005
2
Exec Dt:
07/11/2005
3
Exec Dt:
07/11/2005
4
Exec Dt:
07/11/2005
5
Exec Dt:
07/11/2005
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11160841
Correspondence name and address
ZARLEY LAW FIRM P.L.C.
CAPITAL SQUARE
400 LOCUST, SUITE 200
DES MOINES, IA 50309-2350
Assignment: 4
Reel/Frame:016476/0406   Pages: 6
Recorded: 08/31/2005
Attorney Dkt #:P06859US0-200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2005
2
Exec Dt:
08/29/2005
3
Exec Dt:
08/29/2005
4
Exec Dt:
08/29/2005
5
Exec Dt:
08/29/2005
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11162172
Correspondence name and address
ZARLEY LAW FIRM P.L.C.
CAPITAL SQUARE
400 LOCUST, SUITE 200
DES MOINES, IA 50309-2350
Assignment: 5
Reel/Frame:019801/0265   Pages: 7
Recorded: 09/10/2007
Attorney Dkt #:P06875US1-214A STORK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2007
2
Exec Dt:
09/04/2007
3
Exec Dt:
09/07/2007
4
Exec Dt:
09/07/2007
5
Exec Dt:
09/07/2007
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11561973
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
400 LOCUST STREET
CAPITAL SQUARE, SUITE 200
DES MOINES, IA 50309-2350
Assignment: 6
Reel/Frame:020483/0336   Pages: 7
Recorded: 02/08/2008
Attorney Dkt #:P07107US0-226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2007
2
Exec Dt:
11/05/2007
3
Exec Dt:
11/05/2007
4
Exec Dt:
11/05/2007
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12028320
Correspondence name and address
ZARLEY LAW FIRM P.L.C.
CAPITAL SQUARE
400 LOCUST, SUITE 200
DES MOINES, IA 50309-2350
Assignment: 7
Reel/Frame:020875/0831   Pages: 9
Recorded: 04/30/2008
Attorney Dkt #:P06931US1-221-STORK TOWN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2008
2
Exec Dt:
04/15/2008
3
Exec Dt:
04/21/2008
4
Exec Dt:
04/21/2008
5
Exec Dt:
04/21/2008
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12090698
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
400 LOCUST STREET
CAPITAL SQUARE, SUITE 200
DES MOINES, IA 50309
Assignment: 8
Reel/Frame:020883/0119   Pages: 11
Recorded: 05/01/2008
Attorney Dkt #:P06931US1.221-STORK TOWN
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMITTED NAME OF AN ASSIGNOR ON A DOCUMENT PREVIOUSLY RECORDED ON REEL 020875 FRAME 0831. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
Exec Dt:
04/21/2008
2
Exec Dt:
04/15/2008
3
Exec Dt:
04/21/2008
4
Exec Dt:
04/21/2008
5
Exec Dt:
04/21/2008
6
Exec Dt:
04/21/2008
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12090698
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
400 LOCUST STREET
CAPITAL SQUARE, SUITE 200
DES MOINES, IA 50309-2350
Assignment: 9
Reel/Frame:026636/0438   Pages: 7
Recorded: 07/22/2011
Attorney Dkt #:P06931US2-ALEXANDER ET AL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2011
2
Exec Dt:
07/21/2011
3
Exec Dt:
07/21/2011
4
Exec Dt:
07/11/2011
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
13186138
 
13186161
 
13186182
 
13186201
 
NONE
13186215
Correspondence name and address
ZARLEY LAW FIRM P.L.C.
CAPITAL SQUARE, 400 LOCUST STREET
SUITE 200
DES MOINES, IA 50309-2350
Assignment: 10
Reel/Frame:028643/0092   Pages: 8
Recorded: 07/26/2012
Attorney Dkt #:P06931US7-221F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2012
2
Exec Dt:
07/24/2012
3
Exec Dt:
07/24/2012
4
Exec Dt:
07/24/2012
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13453287
Correspondence name and address
ZARLEY LAW FIRM P.L.C.
CAPITAL SQUARE, 400 LOCUST STREET
SUITE 200
DES MOINES, IA 50309-2350
Assignment: 11
Reel/Frame:029821/0438   Pages: 7
Recorded: 02/18/2013
Attorney Dkt #:P07631US0-241
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2013
2
Exec Dt:
02/14/2013
3
Exec Dt:
02/14/2013
4
Exec Dt:
02/14/2013
Assignee
1
2425 HUBBELL AVENUE
DES MOINES, IOWA 50317
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13768131
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
400 LOCUST STREET
CAPITAL SQUARE, SUITE 200
DES MOINES, IA 50309-2350

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