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Patent Assignment Assignor Details
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Assignor Name : BRINKHAUS, FRIEDHELM
Total Assignments: 5
Assignment: 1
Reel/Frame:009291/0436   Pages: 7
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/1998
2
Exec Dt:
06/10/1998
3
Exec Dt:
06/11/1998
Assignee
1
2100 MAURY STREET, BOX 70
DES MOINES, IOWA 50301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09057853
Correspondence name and address
THE DAVIS BROWN LAW FIRM
KENT A. HERINK
666 WALNUT STREET, SUITE 2500
DES MOINES, IA 50309
Assignment: 2
Reel/Frame:009848/0491   Pages: 6
Recorded: 03/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/1999
2
Exec Dt:
03/04/1999
3
Exec Dt:
03/03/1999
Assignee
1
BOX 70
2100 MAURY STREET
DES MOINES, IOWA 50301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09206458
Correspondence name and address
DAVIS BROWN KOEHN SHORS & ROBERTS PC
KENT A. HERINK
THE FINANCIAL CENTER
666 WALNUT ST., SUITE 2500
DES MOINES, IA 50309-3993
Assignment: 3
Reel/Frame:011328/0640   Pages: 6
Recorded: 11/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2000
2
Exec Dt:
11/15/2000
3
Exec Dt:
11/15/2000
4
Exec Dt:
11/15/2000
Assignee
1
2100 MAURY STREET
DES MOINES, IOWA 50301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09627287
Correspondence name and address
DAVIS, BROWN, KOEHN, SHORS, ET AL
KENT A. HERINK, ESQ.
THE FINANCIAL CENTER
666 WALNUT STREET, SUITE 2500
DES MOINES, IOWA 50309-3993
Assignment: 4
Reel/Frame:014117/0653   Pages: 7
Recorded: 06/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2003
2
Exec Dt:
05/15/2003
3
Exec Dt:
05/15/2003
4
Exec Dt:
05/15/2003
5
Exec Dt:
05/15/2003
6
Exec Dt:
05/15/2003
7
Exec Dt:
05/15/2003
8
Exec Dt:
05/15/2003
9
Exec Dt:
05/15/2003
Assignee
1
2100 MAURY STREET
BOX 70
DES MOINES, IOWA 50301-0070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10293103
Correspondence name and address
DAVIS, BROWN, KOEHN, SHORS & ROBERTS P.C
KENT A. HERINK
THE FINANCIAL CENTER
666 WALNUT STREET, SUITE 2500
DES MOINES, IA 50309-3993
Assignment: 5
Reel/Frame:031151/0953   Pages: 12
Recorded: 09/06/2013
Attorney Dkt #:048968-452948
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2013
2
Exec Dt:
09/06/2013
3
Exec Dt:
05/28/2013
4
Exec Dt:
04/15/2013
5
Exec Dt:
05/27/2013
6
Exec Dt:
05/29/2013
7
Exec Dt:
05/28/2013
8
Exec Dt:
05/24/2013
9
Exec Dt:
05/17/2013
Assignee
1
20 RESEARCH PARK DRIVE
ST. CHARLES, MISSOURI 63304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13790589
Correspondence name and address
POLSINELLI PC
105 WEST VANDALIA STREET
SUITE 400
EDWARDSVILLE, IL 62025

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