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Patent Assignment Details
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Reel/Frame:033897/0918   Pages: 27
Recorded: 10/06/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 10
1
Patent #:
Issue Dt:
04/06/2004
Application #:
09961788
Filing Dt:
09/24/2001
Publication #:
Pub Dt:
04/04/2002
Title:
WELL SCREEN
2
Patent #:
Issue Dt:
10/19/2004
Application #:
10036713
Filing Dt:
12/21/2001
Publication #:
Pub Dt:
08/29/2002
Title:
WELL SCREEN COVER
3
Patent #:
Issue Dt:
12/04/2007
Application #:
10448747
Filing Dt:
05/30/2003
Publication #:
Pub Dt:
12/02/2004
Title:
SCREEN PANEL
4
Patent #:
NONE
Issue Dt:
Application #:
10958728
Filing Dt:
10/05/2004
Publication #:
Pub Dt:
03/03/2005
Title:
Well screen cover
5
Patent #:
Issue Dt:
05/31/2011
Application #:
11345155
Filing Dt:
02/01/2006
Publication #:
Pub Dt:
08/02/2007
Title:
HELICAL INTERNAL SUPPORT STRUCTURE FOR INTAKE SCREENS
6
Patent #:
Issue Dt:
04/14/2009
Application #:
11862763
Filing Dt:
09/27/2007
Publication #:
Pub Dt:
01/17/2008
Title:
SCREEN PANEL
7
Patent #:
NONE
Issue Dt:
Application #:
12035273
Filing Dt:
02/21/2008
Publication #:
Pub Dt:
08/27/2009
Title:
ARRANGEMENT FOR SPLICING PANELS TOGETHER TO FORM A CYLINDRICAL SCREEN
8
Patent #:
Issue Dt:
12/13/2011
Application #:
12942435
Filing Dt:
11/09/2010
Publication #:
Pub Dt:
03/10/2011
Title:
METHOD OF CLEANING A FILTER
9
Patent #:
Issue Dt:
10/23/2012
Application #:
13149839
Filing Dt:
05/31/2011
Publication #:
Pub Dt:
12/01/2011
Title:
HELICAL SUPPORT STRUCTURE FOR INTAKE SCREENS
10
Patent #:
NONE
Issue Dt:
Application #:
13709926
Filing Dt:
12/10/2012
Publication #:
Pub Dt:
06/12/2014
Title:
Erosion Resistant Wellbore Screen and Associated Methods of Manufacture
Assignor
1
Exec Dt:
04/29/2014
Assignee
1
1950 OLD HIGHWAY 8 NW
NEW BRIGHTON, MINNESOTA 55112
Correspondence name and address
MELISSA KOMONO
430 DAVIS DRIVE
SUITE 500
MORRISVILLE, NC 27560

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