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Patent Assignment Details
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Reel/Frame:045541/0516   Pages: 9
Recorded: 03/09/2018
Attorney Dkt #:1001007811
Conveyance: RELEASE OF PATENT AND TRADEMARK SECURITY AGREEMENT DATED AUGUST 12, 2013 RECORDED AT REEL/FRAME NUMBER 031189/0744 ON SEPTEMBER 9, 2013
Total properties: 9
1
Patent #:
Issue Dt:
04/28/1998
Application #:
08642445
Filing Dt:
05/03/1996
Title:
METHOD OF TREATING WASTE WATER
2
Patent #:
Issue Dt:
01/13/1998
Application #:
08642504
Filing Dt:
05/03/1996
Title:
TURBO AERATOR
3
Patent #:
Issue Dt:
02/06/2007
Application #:
10826425
Filing Dt:
04/15/2004
Publication #:
Pub Dt:
10/20/2005
Title:
AERATOR
4
Patent #:
Issue Dt:
12/16/2008
Application #:
11470184
Filing Dt:
09/05/2006
Publication #:
Pub Dt:
03/06/2008
Title:
WASTEWATER TREATMENT SYSTEM
5
Patent #:
Issue Dt:
03/16/2010
Application #:
12324653
Filing Dt:
11/26/2008
Publication #:
Pub Dt:
03/19/2009
Title:
WASTEWATER TREATMENT SYSTEM
6
Patent #:
Issue Dt:
02/22/2011
Application #:
12724293
Filing Dt:
03/15/2010
Publication #:
Pub Dt:
07/08/2010
Title:
WASTEWATER TREATMENT SYSTEM
7
Patent #:
Issue Dt:
02/07/2012
Application #:
13008159
Filing Dt:
01/18/2011
Publication #:
Pub Dt:
05/12/2011
Title:
WASTEWATER TREATMENT SYSTEM
8
Patent #:
Issue Dt:
08/07/2012
Application #:
13367004
Filing Dt:
02/06/2012
Publication #:
Pub Dt:
05/31/2012
Title:
WASTEWATER TREATMENT SYSTEM
9
Patent #:
Issue Dt:
11/24/1998
Application #:
29074780
Filing Dt:
08/01/1997
Title:
AERATOR FLOAT
Assignor
1
Exec Dt:
03/02/2018
Assignee
1
4100 PEAVEY ROAD
CHASKA, MINNESOTA 55318
Correspondence name and address
CHRIS R. ANDERSEN
2200 ROSS AVENUE, SUITE 3600
NORTON ROSE FULBRIGHT US LLP
DALLAS, TX 75201-7932

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