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Reel/Frame:025388/0748   Pages: 6
Recorded: 11/22/2010
Attorney Dkt #:12086/076807-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 21
1
Patent #:
Issue Dt:
07/20/1993
Application #:
07846500
Filing Dt:
02/25/1992
Title:
FLUID SYSTEM FOR CONTROLLING FLUID LOSSES DURING HYDROCARBON RECOVERY OPERATIONS
2
Patent #:
Issue Dt:
07/05/1994
Application #:
07964413
Filing Dt:
10/21/1992
Title:
METHOD OF PROPAGATING A HYDRAULIC FRACTURE USING FLUID LOSS CONTROL PARTICULATES
3
Patent #:
Issue Dt:
05/16/1995
Application #:
08186386
Filing Dt:
01/21/1994
Title:
METHOD AND APPARATUS FOR RAMPING OF STIMULATION CHEMICAL CONCENTRATIONS FOR TREATMENT OF SUBTERRANEAN FORMATIONS
4
Patent #:
Issue Dt:
04/03/2001
Application #:
09247168
Filing Dt:
02/09/1999
Title:
APPLICATION OF ALUMINUM CHLOROHYDRATE IN VISCOSIFYING BRINE FOR CARRYING PROPPANTS IN GRAVEL PACKING
5
Patent #:
Issue Dt:
09/09/2003
Application #:
09900343
Filing Dt:
07/03/2001
Publication #:
Pub Dt:
01/30/2003
Title:
POLYOLS FOR BREAKING OF BORATE CROSSLINKED FRACTURING FLUID
6
Patent #:
Issue Dt:
10/19/2004
Application #:
10223118
Filing Dt:
08/19/2002
Publication #:
Pub Dt:
06/19/2003
Title:
ORGANIC ACID SYSTEM FOR HIGH TEMPERATURE ACIDIZING
7
Patent #:
Issue Dt:
07/18/2006
Application #:
10238072
Filing Dt:
09/09/2002
Publication #:
Pub Dt:
06/26/2003
Title:
BIODEGRADABLE CHELANT COMPOSITIONS FOR FRACTURING FLUID
8
Patent #:
Issue Dt:
08/14/2007
Application #:
10270807
Filing Dt:
10/14/2002
Publication #:
Pub Dt:
05/15/2003
Title:
FRACTURING FLUIDS FOR DELAYED FLOW BACK OPERATIONS
9
Patent #:
Issue Dt:
11/04/2003
Application #:
10315430
Filing Dt:
12/10/2002
Publication #:
Pub Dt:
05/01/2003
Title:
BORATE CROSSLINKED FRACTURING FLUID VISCOSITY REDUCTION BREAKER MECHANISM AND PRODUCTS
10
Patent #:
Issue Dt:
08/02/2005
Application #:
10438384
Filing Dt:
05/15/2003
Publication #:
Pub Dt:
11/27/2003
Title:
MITIGATION OF PROPPANT STICKING IN REMOVING DOWNHOLE TOOLS
11
Patent #:
Issue Dt:
02/07/2006
Application #:
10602230
Filing Dt:
06/24/2003
Publication #:
Pub Dt:
12/30/2004
Title:
COMPOSITION AND METHOD FOR DIVERSION AGENTS FOR ACID STIMULATION OF SUBTERRANEAN FORMATIONS
12
Patent #:
Issue Dt:
01/09/2007
Application #:
10627091
Filing Dt:
07/25/2003
Publication #:
Pub Dt:
07/01/2004
Title:
POLYOLS FOR BREAKING OF FRACTURING FLUID
13
Patent #:
Issue Dt:
08/01/2006
Application #:
10627391
Filing Dt:
07/25/2003
Publication #:
Pub Dt:
01/29/2004
Title:
CATALYZED POLYOL GEL BREAKER COMPOSITIONS
14
Patent #:
Issue Dt:
04/24/2007
Application #:
10771563
Filing Dt:
02/04/2004
Publication #:
Pub Dt:
08/12/2004
Title:
AMINOCARBOXYLIC ACID BREAKER COMPOSITIONS FOR FRACTURING FLUIDS
15
Patent #:
Issue Dt:
03/27/2007
Application #:
10911898
Filing Dt:
08/05/2004
Publication #:
Pub Dt:
02/09/2006
Title:
STABILIZING CROSSLINKED POLYMER GUARS AND MODIFIED GUAR DERIVATIVES
16
Patent #:
NONE
Issue Dt:
Application #:
11221102
Filing Dt:
09/07/2005
Publication #:
Pub Dt:
01/12/2006
Title:
Deep water completions fracturing fluid compositions
17
Patent #:
Issue Dt:
06/09/2009
Application #:
12122843
Filing Dt:
05/19/2008
Publication #:
Pub Dt:
09/11/2008
Title:
SUSPENSION OF CONCENTRATED PARTICULATE ADDITIVES CONTAINING OIL FOR FRACTURING AND OTHER FLUIDS
18
Patent #:
Issue Dt:
04/27/2010
Application #:
12122854
Filing Dt:
05/19/2008
Publication #:
Pub Dt:
02/18/2010
Title:
METHODS OF UNDERGROUND FORMATION CONSOLIDATION
19
Patent #:
NONE
Issue Dt:
Application #:
12481132
Filing Dt:
06/09/2009
Publication #:
Pub Dt:
12/10/2009
Title:
SUSPENSION OF CONCENTRATED PARTICULATE ADDITIVES CONTAINING OIL FOR FRACTURING AND OTHER FLUIDS
20
Patent #:
NONE
Issue Dt:
Application #:
12643274
Filing Dt:
12/21/2009
Publication #:
Pub Dt:
05/06/2010
Title:
METHODS AND COMPOSITIONS TO REMOVE COAL FINES FROM AQUEOUS FLUIDS
21
Patent #:
NONE
Issue Dt:
Application #:
12830978
Filing Dt:
07/06/2010
Publication #:
Pub Dt:
10/28/2010
Title:
Deep Water Completions Fracturing Fluid Compositions
Assignor
1
Exec Dt:
08/30/2010
Assignee
1
1105 PETER ROAD
HARVEY, LOUISIANA 70058
Correspondence name and address
LANCE A. FOSTER
8555 UNITED PLAZA BOULEVARD, 5TH FLOOR
BATON ROUGE, LA 70809

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