skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:053790/0001   Pages: 76
Recorded: 06/05/2020
Attorney Dkt #:311834
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 584
Page 1 of 6
Pages: 1 2 3 4 5 6
1
Patent #:
Issue Dt:
01/15/2002
Application #:
09584262
Filing Dt:
05/31/2000
Title:
Synthetic gasket material
2
Patent #:
Issue Dt:
08/14/2001
Application #:
09599017
Filing Dt:
06/21/2000
Title:
Downhole pump with bypass around plunger
3
Patent #:
Issue Dt:
11/26/2002
Application #:
09733142
Filing Dt:
12/08/2000
Publication #:
Pub Dt:
10/18/2001
Title:
VALVE FOR SENSING AT LEAST ONE CONDITION WITHIN A COMPRESSOR
4
Patent #:
Issue Dt:
12/24/2002
Application #:
09874918
Filing Dt:
06/05/2001
Publication #:
Pub Dt:
12/05/2002
Title:
PNEUMATIC SNAP PILOT
5
Patent #:
Issue Dt:
07/15/2003
Application #:
09944350
Filing Dt:
08/30/2001
Publication #:
Pub Dt:
03/28/2002
Title:
PAD PLUNGER ASSEMBLY WITH INTERFITTING KEYS AND KEY WAYS ON MANDREL AND PADS
6
Patent #:
Issue Dt:
06/03/2003
Application #:
09944473
Filing Dt:
08/30/2001
Publication #:
Pub Dt:
03/14/2002
Title:
WELL HEAD LUBRICATOR ASSEMBLY WITH POLYURETHANE IMPACT-ABSORBING SPRING
7
Patent #:
Issue Dt:
09/19/2006
Application #:
10191884
Filing Dt:
07/08/2002
Title:
PDC INTERFACE INCORPORATING A CLOSED NETWORK OF FEATURES
8
Patent #:
Issue Dt:
06/08/2004
Application #:
10210930
Filing Dt:
08/02/2002
Publication #:
Pub Dt:
02/27/2003
Title:
PAD PLUNGER ASSEMBLY WITH CONCAVE PAD SUBASSEMBLY
9
Patent #:
Issue Dt:
12/30/2003
Application #:
10210947
Filing Dt:
08/02/2002
Publication #:
Pub Dt:
02/27/2003
Title:
PAD PLUNGER ASSEMBLY WITH ONE-PIECE LOCKING END MEMBERS
10
Patent #:
Issue Dt:
12/14/2004
Application #:
10289904
Filing Dt:
11/07/2002
Title:
VALVE FOR DOWNHOLE PUMP
11
Patent #:
Issue Dt:
09/20/2005
Application #:
10447050
Filing Dt:
05/28/2003
Publication #:
Pub Dt:
02/05/2004
Title:
MECHANICALLY ACTUATED GAS SEPARATOR FOR DOWNHOLE PUMP
12
Patent #:
Issue Dt:
06/10/2008
Application #:
10803373
Filing Dt:
03/18/2004
Title:
MULTI-PART PLUNGER
13
Patent #:
Issue Dt:
04/28/2009
Application #:
11009997
Filing Dt:
12/10/2004
Publication #:
Pub Dt:
06/15/2006
Title:
INTERNAL SHOCK ABSORBER PLUNGER
14
Patent #:
Issue Dt:
11/06/2007
Application #:
11010168
Filing Dt:
12/10/2004
Publication #:
Pub Dt:
06/15/2006
Title:
INTERNAL SHOCK ABSORBER BYPASS PLUNGER
15
Patent #:
Issue Dt:
04/06/2010
Application #:
11060513
Filing Dt:
02/17/2005
Publication #:
Pub Dt:
08/18/2005
Title:
DATA LOGGER PLUNGER AND METHOD FOR ITS USE
16
Patent #:
Issue Dt:
12/02/2008
Application #:
11092258
Filing Dt:
03/29/2005
Publication #:
Pub Dt:
10/13/2005
Title:
APPARATUS AND METHOD FOR REDUCING GAS LOCK IN DOWNHOLE PUMPS
17
Patent #:
Issue Dt:
01/13/2009
Application #:
11105753
Filing Dt:
04/14/2005
Publication #:
Pub Dt:
10/20/2005
Title:
SAND PLUNGER
18
Patent #:
Issue Dt:
10/21/2008
Application #:
11110447
Filing Dt:
04/20/2005
Publication #:
Pub Dt:
11/03/2005
Title:
VARIABLE ORIFICE BYPASS PLUNGER
19
Patent #:
Issue Dt:
04/07/2009
Application #:
11124805
Filing Dt:
05/09/2005
Publication #:
Pub Dt:
11/09/2006
Title:
LIQUID AERATION PLUNGER
20
Patent #:
Issue Dt:
10/27/2009
Application #:
11134880
Filing Dt:
05/23/2005
Publication #:
Pub Dt:
12/01/2005
Title:
WEAR RINGS FOR DOWNHOLE PUMP
21
Patent #:
Issue Dt:
03/26/2013
Application #:
11137285
Filing Dt:
05/25/2005
Publication #:
Pub Dt:
10/20/2005
Title:
METHOD AND APPARATUS FOR INJECTING PACKING INTO STUFFING BOXES FOR RECIPROCATING RODS
22
Patent #:
Issue Dt:
05/19/2009
Application #:
11148806
Filing Dt:
06/09/2005
Publication #:
Pub Dt:
12/14/2006
Title:
CUTTING ELEMENT APPARATUSES AND DRILL BITS SO EQUIPPED
23
Patent #:
Issue Dt:
07/29/2014
Application #:
11183366
Filing Dt:
07/17/2005
Title:
POLYCRYSTALLINE DIAMOND CUTTER WITH IMPROVED ABRASION AND IMPACT RESISTANCE AND METHOD OF MAKING THE SAME
24
Patent #:
Issue Dt:
10/20/2009
Application #:
11187536
Filing Dt:
07/22/2005
Publication #:
Pub Dt:
01/05/2006
Title:
MECHANICALLY ACTUATED GAS SEPARATOR FOR DOWNHOLE PUMP
25
Patent #:
Issue Dt:
12/22/2009
Application #:
11210292
Filing Dt:
08/24/2005
Title:
POLYCRYSTALLINE DIAMOND COMPACT (PDC) CUTTING ELEMENT HAVING MULTIPLE CATALYTIC ELEMENTS
26
Patent #:
Issue Dt:
04/27/2010
Application #:
11212232
Filing Dt:
08/26/2005
Publication #:
Pub Dt:
03/01/2007
Title:
BEARING APPARATUSES, SYSTEMS INCLUDING SAME, AND RELATED METHODS
27
Patent #:
Issue Dt:
04/17/2007
Application #:
11231427
Filing Dt:
09/20/2005
Title:
LIQUID LEVEL CONTROLLER
28
Patent #:
Issue Dt:
10/20/2009
Application #:
11247574
Filing Dt:
10/11/2005
Publication #:
Pub Dt:
04/12/2007
Title:
CUTTING ELEMENT APPARATUSES, DRILL BITS INCLUDING SAME, METHODS OF CUTTING, AND METHODS OF ROTATING A CUTTING ELEMENT
29
Patent #:
Issue Dt:
01/01/2008
Application #:
11322577
Filing Dt:
12/30/2005
Publication #:
Pub Dt:
07/05/2007
Title:
SLIDABLE SLEEVE PLUNGER
30
Patent #:
Issue Dt:
03/23/2010
Application #:
11333969
Filing Dt:
01/17/2006
Publication #:
Pub Dt:
07/20/2006
Title:
POLYCRYSTALLINE DIAMOND INSERT, DRILL BIT INCLUDING SAME, AND METHOD OF OPERATION
31
Patent #:
Issue Dt:
01/13/2009
Application #:
11334214
Filing Dt:
01/17/2006
Publication #:
Pub Dt:
07/20/2006
Title:
SUPERABRASIVE INSERTS INCLUDING AN ARCUATE PERIPHERAL SURFACE
32
Patent #:
Issue Dt:
11/30/2010
Application #:
11351564
Filing Dt:
02/10/2006
Publication #:
Pub Dt:
08/16/2007
Title:
POLYCRYSTALLINE DIAMOND APPARATUSES AND METHODS OF MANUFACTURE
33
Patent #:
Issue Dt:
04/05/2011
Application #:
11370425
Filing Dt:
03/08/2006
Title:
METHOD AND SYSTEM FOR PERCEIVING A BOUNDARY BETWEEN A FIRST REGION AND A SECOND REGION OF A SUPERABRASIVE VOLUME
34
Patent #:
Issue Dt:
11/27/2012
Application #:
11424674
Filing Dt:
06/16/2006
Title:
SUPERABRASIVE MATERIALS AND METHODS OF MANUFACTURE
35
Patent #:
Issue Dt:
02/24/2009
Application #:
11463452
Filing Dt:
08/09/2006
Title:
SUPERABRASIVE COMPACT WITH SELECTED INTERFACE AND ROTARY DRILL BIT INCLUDING SAME
36
Patent #:
Issue Dt:
07/03/2012
Application #:
11465010
Filing Dt:
08/16/2006
Publication #:
Pub Dt:
03/01/2007
Title:
BEARING ELEMENTS
37
Patent #:
Issue Dt:
10/05/2010
Application #:
11495973
Filing Dt:
07/27/2006
Title:
FLUID LEVEL CONTROLLER
38
Patent #:
Issue Dt:
04/14/2009
Application #:
11496905
Filing Dt:
07/31/2006
Publication #:
Pub Dt:
01/31/2008
Title:
POLYCRYSTALLINE DIAMOND ELEMENT COMPRISING ULTRA-DISPERSED DIAMOND GRAIN STRUCTURES AND APPLICATIONS UTILIZING SAME
39
Patent #:
Issue Dt:
08/07/2012
Application #:
11545929
Filing Dt:
10/10/2006
Title:
SUPERABRASIVE ELEMENTS, METHODS OF MANUFACTURING, AND DRILL BITS INCLUDING SAME
40
Patent #:
Issue Dt:
07/13/2010
Application #:
11638075
Filing Dt:
12/13/2006
Title:
SUPERABRASIVE ELEMENT, STRUCTURES UTILIZING SAME, AND METHOD OF FABRICATING SAME
41
Patent #:
Issue Dt:
03/30/2010
Application #:
11645872
Filing Dt:
12/27/2006
Publication #:
Pub Dt:
07/05/2007
Title:
DOWNHOLE PUMPS WITH SAND SNARE
42
Patent #:
Issue Dt:
05/31/2011
Application #:
11669824
Filing Dt:
01/31/2007
Publication #:
Pub Dt:
08/02/2007
Title:
MULTI-WELL CONTROLLER
43
Patent #:
Issue Dt:
08/04/2015
Application #:
11809439
Filing Dt:
05/31/2007
Publication #:
Pub Dt:
02/07/2008
Title:
Separation device and chemical reaction apparatus made from polycrystalline diamond, apparatuses including same such as separation apparatuses, and methods of use
44
Patent #:
Issue Dt:
03/02/2010
Application #:
11833640
Filing Dt:
08/03/2007
Publication #:
Pub Dt:
02/05/2009
Title:
POLYMER SHOCK ABSORBER FOR USE WITH WELL HEAD LUBRICATOR ASSEMBLY
45
Patent #:
Issue Dt:
12/07/2010
Application #:
11844821
Filing Dt:
08/24/2007
Publication #:
Pub Dt:
01/24/2008
Title:
CUTTING ELEMENT APPARATUSES, DRILL BITS INCLUDING SAME, METHODS OF CUTTING, AND METHODS OF ROTATING A CUTTING ELEMENT
46
Patent #:
Issue Dt:
07/27/2010
Application #:
11895245
Filing Dt:
08/22/2007
Title:
CUTTER ASSEMBLY INCLUDING ROTATABLE CUTTING ELEMENT AND DRILL BIT USING SAME
47
Patent #:
Issue Dt:
06/19/2012
Application #:
11899691
Filing Dt:
09/07/2007
Publication #:
Pub Dt:
04/10/2008
Title:
SUPERABRASIVE ELEMENTS, METHODS OF MANUFACTURING, AND DRILL BITS INCLUDING SAME
48
Patent #:
Issue Dt:
10/06/2009
Application #:
11933033
Filing Dt:
10/31/2007
Publication #:
Pub Dt:
05/15/2008
Title:
METHOD AND APPARATUS FOR LOGGING DOWNHOLE DATA
49
Patent #:
Issue Dt:
06/21/2011
Application #:
11959364
Filing Dt:
12/18/2007
Publication #:
Pub Dt:
07/10/2008
Title:
METHOD AND APPARATUS FOR UTILIZING PRESSURE SIGNATURE IN CONJUNCTION WITH FALL TIME AS INDICATOR IN OIL AND GAS WELLS
50
Patent #:
Issue Dt:
03/01/2011
Application #:
11974747
Filing Dt:
10/15/2007
Publication #:
Pub Dt:
04/16/2009
Title:
HYDRODYNAMIC BEARING ASSEMBLIES, AND HYDRODYNAMIC BEARING APPARATUSES AND MOTOR ASSEMBLIES USING SAME
51
Patent #:
Issue Dt:
10/11/2011
Application #:
11983619
Filing Dt:
11/09/2007
Publication #:
Pub Dt:
05/22/2008
Title:
METHODS OF FABRICATING SUPERABRASIVE ARTICLES
52
Patent #:
Issue Dt:
08/16/2011
Application #:
12001990
Filing Dt:
12/12/2007
Publication #:
Pub Dt:
08/28/2008
Title:
SUPERABRASIVE COMPACT INCLUDING DIAMOND-SILICON CARBIDE COMPOSITE, METHODS OF FABRICATION THEREOF, AND APPLICATIONS THEREFOR
53
Patent #:
Issue Dt:
08/03/2010
Application #:
12025465
Filing Dt:
02/04/2008
Publication #:
Pub Dt:
08/06/2009
Title:
APPARATUS, ASSEMBLY AND PROCESS FOR INJECTING FLUID INTO A SUBTERRANEAN WELL
54
Patent #:
Issue Dt:
02/01/2011
Application #:
12051684
Filing Dt:
03/19/2008
Publication #:
Pub Dt:
09/25/2008
Title:
MULTIPLE STAGE TOOL FOR USE WITH PLUNGER LIFT
55
Patent #:
Issue Dt:
11/12/2013
Application #:
12060898
Filing Dt:
04/02/2008
Publication #:
Pub Dt:
10/09/2008
Title:
High Compression Downhole Pump
56
Patent #:
Issue Dt:
10/05/2010
Application #:
12070149
Filing Dt:
02/15/2008
Title:
SUPERABRASIVE MATERIALS, METHODS OF FABRICATING SAME, AND APPLICATIONS USING SAME
57
Patent #:
Issue Dt:
11/30/2010
Application #:
12111769
Filing Dt:
04/29/2008
Title:
POLYCRYSTALLINE DIAMOND COMPACTS, METHODS OF FABRICATING SAME, AND APPLICATIONS USING SAME
58
Patent #:
Issue Dt:
12/07/2010
Application #:
12120849
Filing Dt:
05/15/2008
Title:
POLYCRYSTALLINE DIAMOND COMPACTS, METHODS OF FABRICATING SAME, AND APPLICATIONS USING SAME
59
Patent #:
Issue Dt:
01/04/2011
Application #:
12121296
Filing Dt:
05/15/2008
Publication #:
Pub Dt:
11/19/2009
Title:
CONFORMAL BEARING FOR ROCK DRILL BIT
60
Patent #:
Issue Dt:
05/17/2011
Application #:
12134489
Filing Dt:
06/06/2008
Publication #:
Pub Dt:
10/02/2008
Title:
CUTTING ELEMENT APPARATUSES AND DRILL BITS SO EQUIPPED
61
Patent #:
Issue Dt:
05/27/2014
Application #:
12185457
Filing Dt:
08/04/2008
Title:
METHODS OF FABRICATING POLYCRYSTALLINE DIAMOND AND POLYCRYSTALLINE DIAMOND COMPACTS WITH A CARBONATE MATERIAL
62
Patent #:
Issue Dt:
10/11/2011
Application #:
12234068
Filing Dt:
09/19/2008
Title:
SOFTWARE METHOD TO SELECT, EVALUATE, AND RECOMMEND OPTIMAL ROD PUMPING SYSTEM DESIGN USED IN THE EXTRACTION OF FLUIDS FROM A DOWNHOLE WELL
63
Patent #:
Issue Dt:
01/11/2011
Application #:
12244960
Filing Dt:
10/03/2008
Publication #:
Pub Dt:
04/08/2010
Title:
ROTARY DRILL BIT INCLUDING POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS
64
Patent #:
Issue Dt:
03/24/2015
Application #:
12245573
Filing Dt:
10/03/2008
Title:
METHODS OF FABRICATING POLYCRYSTALLINE DIAMOND PRODUCTS USING A SELECTED AMOUNT OF GRAPHITE PARTICLES
65
Patent #:
Issue Dt:
09/25/2012
Application #:
12259901
Filing Dt:
10/28/2008
Publication #:
Pub Dt:
11/05/2009
Title:
SUPERABRASIVE INSERTS INCLUDING AN ARCUATE PERIPHERAL SURFACE
66
Patent #:
Issue Dt:
12/20/2011
Application #:
12271081
Filing Dt:
11/14/2008
Publication #:
Pub Dt:
06/18/2009
Title:
POLYCRYSTALLINE DIAMOND COMPACTS, AND RELATED METHODS AND APPLICATIONS
67
Patent #:
Issue Dt:
03/27/2012
Application #:
12353818
Filing Dt:
01/14/2009
Title:
APPARATUSES AND METHODS RELATING TO COOLING A SUBTERRANEAN DRILL BIT AND/OR AT LEAST ONE CUTTING ELEMENT DURING USE
68
Patent #:
Issue Dt:
12/13/2011
Application #:
12354981
Filing Dt:
01/16/2009
Title:
CELL ASSEMBLY FOR USE IN A HIGH-PRESSURE CUBIC PRESS
69
Patent #:
Issue Dt:
07/09/2013
Application #:
12356379
Filing Dt:
01/20/2009
Title:
BEARINGS, BEARING APPARATUS, AND SYSTEMS INCLUDING THE SAME
70
Patent #:
Issue Dt:
07/20/2010
Application #:
12368896
Filing Dt:
02/10/2009
Title:
SUPERABRASIVE COMPACT WITH SELECTED INTERFACE AND ROTARY DRILL BIT INCLUDING SAME
71
Patent #:
Issue Dt:
12/13/2011
Application #:
12389882
Filing Dt:
02/20/2009
Title:
THERMALLY-STABLE POLYCRYSTALLINE DIAMOND ELEMENT AND COMPACT, AND APPLICATIONS THEREFOR SUCH AS DRILL BITS
72
Patent #:
Issue Dt:
12/20/2011
Application #:
12394356
Filing Dt:
02/27/2009
Title:
POLYCRYSTALLINE DIAMOND COMPACT, METHODS OF FABRICATING SAME, AND APPLICATIONS THEREFOR
73
Patent #:
Issue Dt:
10/02/2012
Application #:
12394489
Filing Dt:
02/27/2009
Publication #:
Pub Dt:
09/02/2010
Title:
BEARING APPARATUSES, SYSTEMS INCLUDING SAME, AND RELATED METHODS
74
Patent #:
Issue Dt:
07/05/2011
Application #:
12394594
Filing Dt:
02/27/2009
Publication #:
Pub Dt:
06/25/2009
Title:
METHODS OF MANUFACTURING A POLYCRYSTALLINE DIAMOND ELEMENT USING SP2-CARBON-CONTAINING PARTICLES
75
Patent #:
Issue Dt:
12/04/2012
Application #:
12397969
Filing Dt:
03/04/2009
Title:
SUPERABRASIVE ELEMENTS, METHODS OF MANUFACTURING, AND DRILL BITS INCLUDING SAME
76
Patent #:
Issue Dt:
09/26/2017
Application #:
12400678
Filing Dt:
03/09/2009
Publication #:
Pub Dt:
11/24/2011
Title:
ROTATIONAL DRILL BITS AND DRILLING APPARATUSES INCLUDING THE SAME
77
Patent #:
Issue Dt:
03/12/2013
Application #:
12404226
Filing Dt:
03/13/2009
Title:
SUPERABRASIVE ELEMENTS HAVING INDICIA AND RELATED APPARATUS AND METHODS
78
Patent #:
Issue Dt:
12/20/2011
Application #:
12405585
Filing Dt:
03/17/2009
Title:
DRILL BIT HAVING ROTATIONAL CUTTING ELEMENTS AND METHOD OF DRILLING
79
Patent #:
Issue Dt:
07/05/2011
Application #:
12419191
Filing Dt:
04/06/2009
Title:
SUPERABRASIVE ARTICLES AND METHODS FOR REMOVING INTERSTITIAL MATERIALS FROM SUPERABRASIVE MATERIALS
80
Patent #:
Issue Dt:
04/24/2012
Application #:
12425053
Filing Dt:
04/16/2009
Title:
SUPERABRASIVE COMPACT INCLUDING MULTIPLE SUPERABRASIVE CUTTING PORTIONS, METHODS OF MAKING SAME, AND APPLICATIONS THEREFOR
81
Patent #:
Issue Dt:
01/28/2020
Application #:
12425304
Filing Dt:
04/16/2009
Publication #:
Pub Dt:
10/21/2010
Title:
APPARATUSES AND METHODS FOR INDUCTION HEATING
82
Patent #:
Issue Dt:
11/06/2012
Application #:
12464737
Filing Dt:
05/12/2009
Title:
ROTATIONAL DRILL WRENCHES AND DRILLING APPARATUSES INCLUDING THE SAME
83
Patent #:
Issue Dt:
04/03/2012
Application #:
12481268
Filing Dt:
06/09/2009
Title:
METHODS OF FABRICATING POLYCRYSTALLINE DIAMOND BY CARBON PUMPING AND POLYCRYSTALLINE DIAMOND PRODUCTS
84
Patent #:
Issue Dt:
04/03/2012
Application #:
12485557
Filing Dt:
06/16/2009
Title:
DOWNHOLE MEASUREMENT TOOL CIRCUIT AND METHOD TO BALANCE FAULT CURRENT IN A PROTECTIVE INDUCTOR
85
Patent #:
Issue Dt:
08/11/2015
Application #:
12495986
Filing Dt:
07/01/2009
Title:
POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A PRE-SINTERED POLYCRYSTALLINE DIAMOND TABLE INCLUDING A NONMETALLIC CATALYST THAT LIMITS INFILTRATION OF A METALLIC-CATALYST INFILTRANT THEREIN AND APPLICATIONS THEREFOR
86
Patent #:
Issue Dt:
11/20/2012
Application #:
12536178
Filing Dt:
08/05/2009
Publication #:
Pub Dt:
11/18/2010
Title:
BEARING ASSEMBLY INCLUDING AT LEAST ONE SUPERHARD BEARING ELEMENT HAVING AT LEAST ONE REGISTRATION FEATURE, BEARING APPARATUS INCLUDING SAME, AND METHODS FOR MAKING SAME
87
Patent #:
Issue Dt:
07/15/2014
Application #:
12548584
Filing Dt:
08/27/2009
Title:
SUPERABRASIVE ELEMENTS, METHODS OF MANUFACTURING, AND DRILL BITS INCLUDING SAME
88
Patent #:
Issue Dt:
08/02/2011
Application #:
12554797
Filing Dt:
09/04/2009
Publication #:
Pub Dt:
12/31/2009
Title:
CUTTING ELEMENT APPARATUSES, DRILL BITS INCLUDING SAME, METHODS OF CUTTING, AND METHODS OF ROTATING A CUTTING ELEMENT
89
Patent #:
Issue Dt:
05/31/2016
Application #:
12555715
Filing Dt:
09/08/2009
Publication #:
Pub Dt:
03/10/2011
Title:
Superabrasive Elements and Methods for Processing and Manufacturing the Same Using Protective Layers
90
Patent #:
Issue Dt:
09/26/2017
Application #:
12558939
Filing Dt:
09/14/2009
Title:
NON-CYLINDRICAL POLYCRYSTALLINE DIAMOND COMPACTS, METHODS OF MAKING SAME AND APPLICATIONS THEREFOR
91
Patent #:
Issue Dt:
09/03/2013
Application #:
12572744
Filing Dt:
10/02/2009
Publication #:
Pub Dt:
04/15/2010
Title:
METHOD AND APPARATUS FOR AUTOMATIC PRESSURE BALANCING OF INDUSTRIAL LARGE-BORE INTERNAL COMBUSTION ENGINES
92
Patent #:
Issue Dt:
10/30/2012
Application #:
12605872
Filing Dt:
10/26/2009
Publication #:
Pub Dt:
04/28/2011
Title:
RELOCATABLE SUCKER ROD PUMP ASSEMBLY
93
Patent #:
Issue Dt:
03/04/2014
Application #:
12608155
Filing Dt:
10/29/2009
Publication #:
Pub Dt:
02/03/2011
Title:
POLYCRYSTALLINE DIAMOND COMPACTS, AND RELATED METHODS AND APPLICATIONS
94
Patent #:
Issue Dt:
05/31/2011
Application #:
12614330
Filing Dt:
11/06/2009
Title:
POLYCRYSTALLINE DIAMOND COMPACT (PDC) CUTTING ELEMENT HAVING MULTIPLE CATALYTIC ELEMENTS
95
Patent #:
Issue Dt:
01/15/2013
Application #:
12626139
Filing Dt:
11/25/2009
Publication #:
Pub Dt:
05/26/2011
Title:
POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A SUBSTRATE HAVING A RAISED INTERFACIAL SURFACE BONDED TO A LEACHED POLYCRYSTALLINE DIAMOND TABLE, AND APPLICATIONS THEREFOR
96
Patent #:
Issue Dt:
07/10/2012
Application #:
12649784
Filing Dt:
12/30/2009
Publication #:
Pub Dt:
03/24/2011
Title:
POLYCRYSTALLINE DIAMOND COMPACTS, METHODS OF MAKING SAME, AND APPLICATIONS THEREFOR
97
Patent #:
Issue Dt:
05/14/2013
Application #:
12688175
Filing Dt:
01/15/2010
Title:
Superabrasive Compact Including at Least One Braze Layer Thereon, In-Process Drill Bit Assembly Including Same, and Method of Manufacture
98
Patent #:
Issue Dt:
10/30/2012
Application #:
12690998
Filing Dt:
01/21/2010
Publication #:
Pub Dt:
01/27/2011
Title:
POLYCRYSTALLINE DIAMOND COMPACTS, METHOD OF FABRICATING SAME, AND VARIOUS APPLICATIONS
99
Patent #:
Issue Dt:
01/25/2011
Application #:
12699760
Filing Dt:
02/03/2010
Title:
POLYCRYSTALLINE DIAMOND INSERT, DRILL BIT INCLUDING SAME, AND METHOD OF OPERATION
100
Patent #:
Issue Dt:
07/22/2014
Application #:
12717158
Filing Dt:
03/04/2010
Title:
POLYCRYSTALLINE DIAMOND COMPACTS, METHODS OF FABRICATING SAME, AND APPLICATIONS THEREFOR
Assignors
1
Exec Dt:
06/03/2020
2
Exec Dt:
06/03/2020
3
Exec Dt:
06/03/2020
4
Exec Dt:
06/03/2020
5
Exec Dt:
06/03/2020
6
Exec Dt:
06/03/2020
7
Exec Dt:
06/03/2020
8
Exec Dt:
06/03/2020
9
Exec Dt:
06/03/2020
10
Exec Dt:
06/03/2020
11
Exec Dt:
06/03/2020
Assignee
1
101 NORTH TRYON STREET
MAC LEGAL DEPT., MAIL CODE NC1-001-05-45
CHARLOTTE, NORTH CAROLINA 28255-0001
Correspondence name and address
CSC
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005

Search Results as of: 05/18/2024 12:24 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT