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Patent Assignment Details
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Reel/Frame:023348/0522   Pages: 4
Recorded: 10/09/2009
Attorney Dkt #:P32299 (ALL US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 23
1
Patent #:
Issue Dt:
05/14/2002
Application #:
09665586
Filing Dt:
09/19/2000
Title:
FORMATION CUTTING METHOD AND SYSTEM
2
Patent #:
Issue Dt:
06/24/2003
Application #:
10097038
Filing Dt:
03/12/2002
Publication #:
Pub Dt:
08/01/2002
Title:
FORMATION CUTTING METHOD AND SYSTEM
3
Patent #:
NONE
Issue Dt:
Application #:
10558181
Filing Dt:
01/22/2008
Publication #:
Pub Dt:
07/03/2008
Title:
Method, System, and Apparatus of Cutting Earthen Formations and the like
4
Patent #:
Issue Dt:
08/21/2007
Application #:
10825338
Filing Dt:
04/15/2004
Publication #:
Pub Dt:
02/09/2006
Title:
DRILL BIT
5
Patent #:
Issue Dt:
03/17/2009
Application #:
10897196
Filing Dt:
07/22/2004
Publication #:
Pub Dt:
01/26/2006
Title:
IMPACT EXCAVATION SYSTEM AND METHOD
6
Patent #:
Issue Dt:
03/18/2008
Application #:
11204436
Filing Dt:
08/16/2005
Publication #:
Pub Dt:
01/26/2006
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH SUSPENSION FLOW CONTROL
7
Patent #:
Issue Dt:
07/15/2008
Application #:
11204442
Filing Dt:
08/16/2005
Publication #:
Pub Dt:
08/17/2006
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH PARTICLE TRAP
8
Patent #:
Issue Dt:
06/10/2008
Application #:
11204722
Filing Dt:
08/16/2005
Publication #:
Pub Dt:
02/02/2006
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH PARTICLE SEPARATION
9
Patent #:
Issue Dt:
03/22/2011
Application #:
11204862
Filing Dt:
08/16/2005
Publication #:
Pub Dt:
01/19/2006
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH IMPROVED NOZZLE
10
Patent #:
Issue Dt:
07/15/2008
Application #:
11204981
Filing Dt:
08/16/2005
Publication #:
Pub Dt:
08/31/2006
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH TWO-STAGE INDUCTOR
11
Patent #:
Issue Dt:
09/14/2010
Application #:
11205006
Filing Dt:
08/16/2005
Publication #:
Pub Dt:
08/31/2006
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH INJECTION SYSTEM
12
Patent #:
Issue Dt:
09/21/2010
Application #:
11344805
Filing Dt:
02/01/2006
Publication #:
Pub Dt:
01/24/2008
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH SUSPENSION FLOW CONTROL
13
Patent #:
Issue Dt:
08/16/2011
Application #:
11773355
Filing Dt:
07/03/2007
Publication #:
Pub Dt:
08/13/2009
Title:
APPARATUS FOR INJECTING IMPACTORS INTO A FLUID STREAM USING A SCREW EXTRUDER
14
Patent #:
NONE
Issue Dt:
Application #:
11801268
Filing Dt:
05/09/2007
Publication #:
Pub Dt:
08/13/2009
Title:
Impact excavation system and method with particle separation
15
Patent #:
NONE
Issue Dt:
Application #:
12033829
Filing Dt:
02/19/2008
Publication #:
Pub Dt:
08/21/2008
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH SUSPENSION FLOW CONTROL
16
Patent #:
NONE
Issue Dt:
Application #:
12120763
Filing Dt:
05/15/2008
Publication #:
Pub Dt:
09/04/2008
Title:
Impact Excavation System And Method With Particle Separation
17
Patent #:
Issue Dt:
07/20/2010
Application #:
12122374
Filing Dt:
05/16/2008
Publication #:
Pub Dt:
09/25/2008
Title:
IMPACT EXCAVATION SYSTEM AND METHOD WITH INJECTION SYSTEM
18
Patent #:
NONE
Issue Dt:
Application #:
12172760
Filing Dt:
07/14/2008
Publication #:
Pub Dt:
02/12/2009
Title:
Injection System And Method
19
Patent #:
Issue Dt:
08/02/2011
Application #:
12248649
Filing Dt:
10/09/2008
Publication #:
Pub Dt:
04/09/2009
Title:
INJECTION SYSTEM AND METHOD COMPRISING AN IMPACTOR MOTIVE DEVICE
20
Patent #:
Issue Dt:
07/19/2011
Application #:
12271514
Filing Dt:
11/14/2008
Publication #:
Pub Dt:
05/21/2009
Title:
METHOD AND SYSTEM FOR CONTROLLING FORCE IN A DOWN-HOLE DRILLING OPERATION
21
Patent #:
Issue Dt:
10/18/2011
Application #:
12363022
Filing Dt:
01/30/2009
Publication #:
Pub Dt:
09/03/2009
Title:
METHODS OF USING A PARTICLE IMPACT DRILLING SYSTEM FOR REMOVING NEAR-BOREHOLE DAMAGE, MILLING OBJECTS IN A WELLBORE, UNDER REAMING, CORING, PERFORATING, ASSISTING ANNULAR FLOW, AND ASSOCIATED METHODS
22
Patent #:
Issue Dt:
02/14/2012
Application #:
12363119
Filing Dt:
01/30/2009
Publication #:
Pub Dt:
09/10/2009
Title:
IMPACT EXCAVATION SYSTEM AND METHOD USING A DRILL BIT WITH JUNK SLOTS
23
Patent #:
Issue Dt:
01/01/2013
Application #:
12388289
Filing Dt:
02/18/2009
Publication #:
Pub Dt:
08/20/2009
Title:
SHOT BLOCKING USING DRILLING MUD
Assignor
1
Exec Dt:
10/09/2009
Assignee
1
5611 BAIRD COURT
HOUSTON, TEXAS 77041
Correspondence name and address
ARNOLD & KNOBLOCH, L.L.P.
2401 FOUNTAINVIEW DRIVE, SUITE 630
HOUSTON, TX 77057

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