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Patent Assignment Details
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Reel/Frame:029817/0826   Pages: 9
Recorded: 02/14/2013
Attorney Dkt #:014729-10056 (JAN)
Conveyance: GRANT OF SECURITY INTEREST IN PATENTS
Total properties: 20
1
Patent #:
5589603
Issue Dt:
12/31/1996
Application #:
08294250
Filing Dt:
08/22/1994
Title:
METHOD AND APPARATUS FOR THE INJECTION DISPOSAL OF SOLID AND LIQUID WASTE MATERIALS FROM THE DRILLING AND PRODUCTION OF OIL AND GAS WELLS
2
Patent #:
5734988
Issue Dt:
03/31/1998
Application #:
08606201
Filing Dt:
02/23/1996
Title:
METHOD AND APPARATUS FOR THE INJECTION DISPOSAL OF SOLID AND LIQUID WASTE MATERIALS INTO SUBPRESSURED EARTH FORMATIONS PENETRATED BY A BOREHOLE
3
Patent #:
5961438
Issue Dt:
10/05/1999
Application #:
09052637
Filing Dt:
03/31/1998
Title:
METHOD AND APPARATUS FOR THE INJECTION DISPOSAL OF SOLID AND LIQUID WASTE MATERIALS INTO SUBPRESSURED EARTH FORMATIONS PENETRATED BY A BOREHOLE
4
Patent #:
5965029
Issue Dt:
10/12/1999
Application #:
09094795
Filing Dt:
06/15/1998
Title:
NOVEL SYSTEM AND METHOD FOR TREATING AN OIL GAS WELL STREAM
5
Patent #:
7281579
Issue Dt:
10/16/2007
Application #:
10496794
Filing Dt:
04/13/2005
Publication #:
US20050178544
Pub Dt:
08/18/2005
Title:
METHOD FOR TERMINATING OR REDUCING WATER FLOW IN A SUBTERRANEAN FORMATION
6
Patent #:
7291267
Issue Dt:
11/06/2007
Application #:
10820538
Filing Dt:
04/08/2004
Publication #:
US20050170492
Pub Dt:
08/04/2005
Title:
MOLECULAR SEPARATOR
7
Patent #:
7459092
Issue Dt:
12/02/2008
Application #:
11004321
Filing Dt:
12/03/2004
Publication #:
US20050178905
Pub Dt:
08/18/2005
Title:
AIRCRAFT RINSE SYSTEM
8
Patent #:
7459091
Issue Dt:
12/02/2008
Application #:
11042235
Filing Dt:
01/25/2005
Publication #:
US20050167346
Pub Dt:
08/04/2005
Title:
MOLECULAR SEPARATOR
9
Patent #:
8029668
Issue Dt:
10/04/2011
Application #:
11490380
Filing Dt:
07/20/2006
Publication #:
US20080017582
Pub Dt:
01/24/2008
Title:
FLUID TREATMENT DEVICE AND METHOD
10
Patent #:
8591739
Issue Dt:
11/26/2013
Application #:
11862930
Filing Dt:
09/27/2007
Publication #:
US20080116145
Pub Dt:
05/22/2008
Title:
Molecular Separator
11
Patent #:
7906023
Issue Dt:
03/15/2011
Application #:
12025523
Filing Dt:
02/04/2008
Publication #:
US20080156709
Pub Dt:
07/03/2008
Title:
WASTEWATER TREATMENT METHOD AND APPARATUS
12
Patent #:
7874363
Issue Dt:
01/25/2011
Application #:
12087058
Filing Dt:
06/25/2008
Publication #:
US20090260813
Pub Dt:
10/22/2009
Title:
METHOD FOR TERMINATING OR REDUCING WATER FLOW IN A SUBTERRANEAN FORMATION
13
Patent #:
NONE
Issue Dt:
Application #:
12090016
Filing Dt:
04/11/2008
Publication #:
US20080214413
Pub Dt:
09/04/2008
Title:
Water-Based Polymer Drilling Fluid and Method of Use
14
Patent #:
8012355
Issue Dt:
09/06/2011
Application #:
12099690
Filing Dt:
04/08/2008
Publication #:
US20080272065
Pub Dt:
11/06/2008
Title:
MOLECULAR SEPARATOR
15
Patent #:
7621340
Issue Dt:
11/24/2009
Application #:
12149779
Filing Dt:
05/08/2008
Publication #:
US20090211766
Pub Dt:
08/27/2009
Title:
SYSTEM AND METHOD FOR CAPPING ABANDONED WELLS
16
Patent #:
8557116
Issue Dt:
10/15/2013
Application #:
12257427
Filing Dt:
10/24/2008
Publication #:
US20090045126
Pub Dt:
02/19/2009
Title:
Molecular Separator
17
Patent #:
8715498
Issue Dt:
05/06/2014
Application #:
13024109
Filing Dt:
02/09/2011
Publication #:
US20120199524
Pub Dt:
08/09/2012
Title:
SYSTEM AND APPARATUS FOR TREATING WELL FLOW-BACK AND PRODUCED WATER OR OTHER WASTEWATER
18
Patent #:
8882997
Issue Dt:
11/11/2014
Application #:
13046410
Filing Dt:
03/11/2011
Publication #:
US20110163017
Pub Dt:
07/07/2011
Title:
Wastewater Treatment Method and Apparatus
19
Patent #:
NONE
Issue Dt:
Application #:
13113645
Filing Dt:
05/23/2011
Publication #:
US20110224108
Pub Dt:
09/15/2011
Title:
WATER-BASED POLYMER DRILLING FLUID AND METHOD OF USE
20
Patent #:
8419935
Issue Dt:
04/16/2013
Application #:
13224875
Filing Dt:
09/02/2011
Publication #:
US20120228220
Pub Dt:
09/13/2012
Title:
Molecular Separator
Assignor
1
TERVITA CORPORATION
Exec Dt:
02/14/2013
Assignee
1
WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL TRUSTEE
50 SOUTH SIXTH STREET, SUITE 1290
MINNEAPOLIS, MINNESOTA 55402
Correspondence name and address
JULIE A. NEWMAN
125 BROAD STREET
SULLIVAN & CROMWELL LLP
NEW YORK, NY 10004

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