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Reel/Frame:	046117/0015			Pages:	52
		Recorded:	05/09/2018
Conveyance:	SECURITY AGREEMENT

Total properties: 522
Page 1 of 6
Pages: 1 2 3 4 5 6

1

Patent #:	6152223	Issue Dt:	11/28/2000	Application #:	09152987	Filing Dt:	09/14/1998
Title:	ROD GUIDE

2

Patent #:	6189634	Issue Dt:	02/20/2001	Application #:	09157074	Filing Dt:	09/18/1998
Title:	POLYCRYSTALLINE DIAMOND COMPACT CUTTER HAVING A STRESS MITIGATING HOOP AT THE PERIPHERY

3

Patent #:	6176309	Issue Dt:	01/23/2001	Application #:	09164853	Filing Dt:	10/01/1998
Title:	BYPASS VALVE FOR GAS LIFT PLUNGER

4

Patent #:	6131462	Issue Dt:	10/17/2000	Application #:	09213133	Filing Dt:	12/18/1998
Title:	PRESSURE/TEMPERATURE TRANSDUCER WITH IMPROVED THERMAL COUPLING AND ENHANCED TRANSIENT RESPONSE

5

Patent #:	6447560	Issue Dt:	09/10/2002	Application #:	09253581	Filing Dt:	02/19/1999
Publication #:	US20010037609	Pub Dt:	11/08/2001
Title:	METHOD FOR FORMING A SUPERABRASIVE POLYCRYSTALLINE CUTTING TOOL WITH AN INTEGRAL CHIPBREAKER FEATURE

6

Patent #:	6161635	Issue Dt:	12/19/2000	Application #:	09260159	Filing Dt:	03/01/1999
Title:	DRILLING SYSTEM DRIVE STEEL

7

Patent #:	6196324	Issue Dt:	03/06/2001	Application #:	09290040	Filing Dt:	04/12/1999
Title:	CASING DIFFERENTIAL PRESSURE BASED CONTROL METHOD FOR GAS-PRODUCING WELLS

8

Patent #:	6292757	Issue Dt:	09/18/2001	Application #:	09374978	Filing Dt:	08/16/1999
Title:	METHOD AND APPARATUS FOR CONTINUOUSLY MONITORING PARAMETERS OF RECIPROCATING COMPRESSOR CYLINDERS

9

Patent #:	6258139	Issue Dt:	07/10/2001	Application #:	09468054	Filing Dt:	12/20/1999
Title:	POLYCRYSTALLINE DIAMOND CUTTER WITH AN INTEGRAL ALTERNATIVE MATERIAL CORE

10

Patent #:	6338754	Issue Dt:	01/15/2002	Application #:	09584262	Filing Dt:	05/31/2000
Title:	Synthetic gasket material

11

Patent #:	6273690	Issue Dt:	08/14/2001	Application #:	09599017	Filing Dt:	06/21/2000
Title:	Downhole pump with bypass around plunger

12

Patent #:	6485265	Issue Dt:	11/26/2002	Application #:	09733142	Filing Dt:	12/08/2000
Publication #:	US20010031203	Pub Dt:	10/18/2001
Title:	VALVE FOR SENSING AT LEAST ONE CONDITION WITHIN A COMPRESSOR

13

Patent #:	6427782	Issue Dt:	08/06/2002	Application #:	09741589	Filing Dt:	12/19/2000
Publication #:	US20010013428	Pub Dt:	08/16/2001
Title:	NOISE SUPPRESSION DRILLING SYSTEM

14

Patent #:	6408959	Issue Dt:	06/25/2002	Application #:	09788950	Filing Dt:	02/19/2001
Publication #:	US20010037901	Pub Dt:	11/08/2001
Title:	POLYCRYSTALLINE DIAMOND COMPACT CUTTER HAVING A STRESS MITIGATING HOOP AT THE PERIPHERY

15

Patent #:	6497246	Issue Dt:	12/24/2002	Application #:	09874918	Filing Dt:	06/05/2001
Publication #:	US20020179146	Pub Dt:	12/05/2002
Title:	PNEUMATIC SNAP PILOT

16

Patent #:	6585416	Issue Dt:	07/01/2003	Application #:	09936577	Filing Dt:	12/21/2001
Title:	SELF-ALIGNING SHAFT SUPPORT

17

Patent #:	6591737	Issue Dt:	07/15/2003	Application #:	09944350	Filing Dt:	08/30/2001
Publication #:	US20020035919	Pub Dt:	03/28/2002
Title:	PAD PLUNGER ASSEMBLY WITH INTERFITTING KEYS AND KEY WAYS ON MANDREL AND PADS

18

Patent #:	6571868	Issue Dt:	06/03/2003	Application #:	09944473	Filing Dt:	08/30/2001
Publication #:	US20020029878	Pub Dt:	03/14/2002
Title:	WELL HEAD LUBRICATOR ASSEMBLY WITH POLYURETHANE IMPACT-ABSORBING SPRING

19

Patent #:	7108598	Issue Dt:	09/19/2006	Application #:	10191884	Filing Dt:	07/08/2002
Title:	PDC INTERFACE INCORPORATING A CLOSED NETWORK OF FEATURES

20

Patent #:	6746213	Issue Dt:	06/08/2004	Application #:	10210930	Filing Dt:	08/02/2002
Publication #:	US20030037920	Pub Dt:	02/27/2003
Title:	PAD PLUNGER ASSEMBLY WITH CONCAVE PAD SUBASSEMBLY

21

Patent #:	6669449	Issue Dt:	12/30/2003	Application #:	10210947	Filing Dt:	08/02/2002
Publication #:	US20030039552	Pub Dt:	02/27/2003
Title:	PAD PLUNGER ASSEMBLY WITH ONE-PIECE LOCKING END MEMBERS

22

Patent #:	6830441	Issue Dt:	12/14/2004	Application #:	10289904	Filing Dt:	11/07/2002
Title:	VALVE FOR DOWNHOLE PUMP

23

Patent #:	6945762	Issue Dt:	09/20/2005	Application #:	10447050	Filing Dt:	05/28/2003
Publication #:	US20040020638	Pub Dt:	02/05/2004
Title:	MECHANICALLY ACTUATED GAS SEPARATOR FOR DOWNHOLE PUMP

24

Patent #:	7383878	Issue Dt:	06/10/2008	Application #:	10803373	Filing Dt:	03/18/2004
Title:	MULTI-PART PLUNGER

25

Patent #:	7523783	Issue Dt:	04/28/2009	Application #:	11009997	Filing Dt:	12/10/2004
Publication #:	US20060124292	Pub Dt:	06/15/2006
Title:	INTERNAL SHOCK ABSORBER PLUNGER

26

Patent #:	7290602	Issue Dt:	11/06/2007	Application #:	11010168	Filing Dt:	12/10/2004
Publication #:	US20060124294	Pub Dt:	06/15/2006
Title:	INTERNAL SHOCK ABSORBER BYPASS PLUNGER

27

Patent #:	7690425	Issue Dt:	04/06/2010	Application #:	11060513	Filing Dt:	02/17/2005
Publication #:	US20050178543	Pub Dt:	08/18/2005
Title:	DATA LOGGER PLUNGER AND METHOD FOR ITS USE

28

Patent #:	7328748	Issue Dt:	02/12/2008	Application #:	11071148	Filing Dt:	03/03/2005
Publication #:	US20050194149	Pub Dt:	09/08/2005
Title:	THERMAL ACTUATED PLUNGER

29

Patent #:	7458787	Issue Dt:	12/02/2008	Application #:	11092258	Filing Dt:	03/29/2005
Publication #:	US20050226752	Pub Dt:	10/13/2005
Title:	APPARATUS AND METHOD FOR REDUCING GAS LOCK IN DOWNHOLE PUMPS

30

Patent #:	7475731	Issue Dt:	01/13/2009	Application #:	11105753	Filing Dt:	04/14/2005
Publication #:	US20050230120	Pub Dt:	10/20/2005
Title:	SAND PLUNGER

31

Patent #:	7438125	Issue Dt:	10/21/2008	Application #:	11110447	Filing Dt:	04/20/2005
Publication #:	US20050241819	Pub Dt:	11/03/2005
Title:	VARIABLE ORIFICE BYPASS PLUNGER

32

Patent #:	7513301	Issue Dt:	04/07/2009	Application #:	11124805	Filing Dt:	05/09/2005
Publication #:	US20060249284	Pub Dt:	11/09/2006
Title:	LIQUID AERATION PLUNGER

33

Patent #:	7607901	Issue Dt:	10/27/2009	Application #:	11134880	Filing Dt:	05/23/2005
Publication #:	US20050265875	Pub Dt:	12/01/2005
Title:	WEAR RINGS FOR DOWNHOLE PUMP

34

Patent #:	8403331	Issue Dt:	03/26/2013	Application #:	11137285	Filing Dt:	05/25/2005
Publication #:	US20050230106	Pub Dt:	10/20/2005
Title:	METHOD AND APPARATUS FOR INJECTING PACKING INTO STUFFING BOXES FOR RECIPROCATING RODS

35

Patent #:	7533739	Issue Dt:	05/19/2009	Application #:	11148806	Filing Dt:	06/09/2005
Publication #:	US20060278441	Pub Dt:	12/14/2006
Title:	CUTTING ELEMENT APPARATUSES AND DRILL BITS SO EQUIPPED

36

Patent #:	8789627	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

37

Patent #:	7604464	Issue Dt:	10/20/2009	Application #:	11187536	Filing Dt:	07/22/2005
Publication #:	US20060002808	Pub Dt:	01/05/2006
Title:	MECHANICALLY ACTUATED GAS SEPARATOR FOR DOWNHOLE PUMP

38

Patent #:	7635035	Issue Dt:	12/22/2009	Application #:	11210292	Filing Dt:	08/24/2005
Title:	POLYCRYSTALLINE DIAMOND COMPACT (PDC) CUTTING ELEMENT HAVING MULTIPLE CATALYTIC ELEMENTS

39

Patent #:	7703982	Issue Dt:	04/27/2010	Application #:	11212232	Filing Dt:	08/26/2005
Publication #:	US20070046119	Pub Dt:	03/01/2007
Title:	BEARING APPARATUSES, SYSTEMS INCLUDING SAME, AND RELATED METHODS

40

Patent #:	7204143	Issue Dt:	04/17/2007	Application #:	11231427	Filing Dt:	09/20/2005
Title:	LIQUID LEVEL CONTROLLER

41

Patent #:	7604073	Issue Dt:	10/20/2009	Application #:	11247574	Filing Dt:	10/11/2005
Publication #:	US20070079991	Pub Dt:	04/12/2007
Title:	CUTTING ELEMENT APPARATUSES, DRILL BITS INCLUDING SAME, METHODS OF CUTTING, AND METHODS OF ROTATING A CUTTING ELEMENT

42

Patent #:	7314080	Issue Dt:	01/01/2008	Application #:	11322577	Filing Dt:	12/30/2005
Publication #:	US20070151738	Pub Dt:	07/05/2007
Title:	SLIDABLE SLEEVE PLUNGER

43

Patent #:	7681669	Issue Dt:	03/23/2010	Application #:	11333969	Filing Dt:	01/17/2006
Publication #:	US20060157285	Pub Dt:	07/20/2006
Title:	POLYCRYSTALLINE DIAMOND INSERT, DRILL BIT INCLUDING SAME, AND METHOD OF OPERATION

44

Patent #:	7475744	Issue Dt:	01/13/2009	Application #:	11334214	Filing Dt:	01/17/2006
Publication #:	US20060157286	Pub Dt:	07/20/2006
Title:	SUPERABRASIVE INSERTS INCLUDING AN ARCUATE PERIPHERAL SURFACE

45

Patent #:	7841428	Issue Dt:	11/30/2010	Application #:	11351564	Filing Dt:	02/10/2006
Publication #:	US20070187153	Pub Dt:	08/16/2007
Title:	POLYCRYSTALLINE DIAMOND APPARATUSES AND METHODS OF MANUFACTURE

46

Patent #:	7918293	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

47

Patent #:	7278476	Issue Dt:	10/09/2007	Application #:	11409845	Filing Dt:	04/24/2006
Title:	RETRIEVABLE STRESS AND TORQUE REDUCING TOOL

48

Patent #:	8316969	Issue Dt:	11/27/2012	Application #:	11424674	Filing Dt:	06/16/2006
Title:	SUPERABRASIVE MATERIALS AND METHODS OF MANUFACTURE

49

Patent #:	7493972	Issue Dt:	02/24/2009	Application #:	11463452	Filing Dt:	08/09/2006
Title:	SUPERABRASIVE COMPACT WITH SELECTED INTERFACE AND ROTARY DRILL BIT INCLUDING SAME

50

Patent #:	8210747	Issue Dt:	07/03/2012	Application #:	11465010	Filing Dt:	08/16/2006
Publication #:	US20070046120	Pub Dt:	03/01/2007
Title:	BEARING ELEMENTS

51

Patent #:	7806133	Issue Dt:	10/05/2010	Application #:	11495973	Filing Dt:	07/27/2006
Title:	FLUID LEVEL CONTROLLER

52

Patent #:	7516804	Issue Dt:	04/14/2009	Application #:	11496905	Filing Dt:	07/31/2006
Publication #:	US20080023231	Pub Dt:	01/31/2008
Title:	POLYCRYSTALLINE DIAMOND ELEMENT COMPRISING ULTRA-DISPERSED DIAMOND GRAIN STRUCTURES AND APPLICATIONS UTILIZING SAME

53

Patent #:	8236074	Issue Dt:	08/07/2012	Application #:	11545929	Filing Dt:	10/10/2006
Title:	SUPERABRASIVE ELEMENTS, METHODS OF MANUFACTURING, AND DRILL BITS INCLUDING SAME

54

Patent #:	7392866	Issue Dt:	07/01/2008	Application #:	11553063	Filing Dt:	10/26/2006
Publication #:	US20070119625	Pub Dt:	05/31/2007
Title:	ROOF DRILLING SYSTEM IMPROVEMENTS

55

Patent #:	7753143	Issue Dt:	07/13/2010	Application #:	11638075	Filing Dt:	12/13/2006
Title:	SUPERABRASIVE ELEMENT, STRUCTURES UTILIZING SAME, AND METHOD OF FABRICATING SAME

56

Patent #:	7686598	Issue Dt:	03/30/2010	Application #:	11645872	Filing Dt:	12/27/2006
Publication #:	US20070154324	Pub Dt:	07/05/2007
Title:	DOWNHOLE PUMPS WITH SAND SNARE

57

Patent #:	7950464	Issue Dt:	05/31/2011	Application #:	11669824	Filing Dt:	01/31/2007
Publication #:	US20070175640	Pub Dt:	08/02/2007
Title:	MULTI-WELL CONTROLLER

58

Patent #:	9095841	Issue Dt:	08/04/2015	Application #:	11809439	Filing Dt:	05/31/2007
Publication #:	US20080028839	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

59

Patent #:	7669648	Issue Dt:	03/02/2010	Application #:	11833640	Filing Dt:	08/03/2007
Publication #:	US20090032243	Pub Dt:	02/05/2009
Title:	POLYMER SHOCK ABSORBER FOR USE WITH WELL HEAD LUBRICATOR ASSEMBLY

60

Patent #:	7845436	Issue Dt:	12/07/2010	Application #:	11844821	Filing Dt:	08/24/2007
Publication #:	US20080017419	Pub Dt:	01/24/2008
Title:	CUTTING ELEMENT APPARATUSES, DRILL BITS INCLUDING SAME, METHODS OF CUTTING, AND METHODS OF ROTATING A CUTTING ELEMENT

61

Patent #:	7870913	Issue Dt:	01/18/2011	Application #:	11879867	Filing Dt:	07/18/2007
Title:	BEARING ASSEMBLIES, AND BEARING APPARATUSES AND MOTOR ASSEMBLIES USING SAME

62

Patent #:	7951213	Issue Dt:	05/31/2011	Application #:	11891077	Filing Dt:	08/08/2007
Title:	SUPERABRASIVE COMPACT, DRILL BIT USING SAME, AND METHODS OF FABRICATING SAME

63

Patent #:	7762359	Issue Dt:	07/27/2010	Application #:	11895245	Filing Dt:	08/22/2007
Title:	CUTTER ASSEMBLY INCLUDING ROTATABLE CUTTING ELEMENT AND DRILL BIT USING SAME

64

Patent #:	8202335	Issue Dt:	06/19/2012	Application #:	11899691	Filing Dt:	09/07/2007
Publication #:	US20080085407	Pub Dt:	04/10/2008
Title:	SUPERABRASIVE ELEMENTS, METHODS OF MANUFACTURING, AND DRILL BITS INCLUDING SAME

65

Patent #:	7597143	Issue Dt:	10/06/2009	Application #:	11933033	Filing Dt:	10/31/2007
Publication #:	US20080110617	Pub Dt:	05/15/2008
Title:	METHOD AND APPARATUS FOR LOGGING DOWNHOLE DATA

66

Patent #:	7963326	Issue Dt:	06/21/2011	Application #:	11959364	Filing Dt:	12/18/2007
Publication #:	US20080164024	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

67

Patent #:	7896551	Issue Dt:	03/01/2011	Application #:	11974747	Filing Dt:	10/15/2007
Publication #:	US20090097788	Pub Dt:	04/16/2009
Title:	HYDRODYNAMIC BEARING ASSEMBLIES, AND HYDRODYNAMIC BEARING APPARATUSES AND MOTOR ASSEMBLIES USING SAME

68

Patent #:	8034136	Issue Dt:	10/11/2011	Application #:	11983619	Filing Dt:	11/09/2007
Publication #:	US20080115421	Pub Dt:	05/22/2008
Title:	METHODS OF FABRICATING SUPERABRASIVE ARTICLES

69

Patent #:	7998573	Issue Dt:	08/16/2011	Application #:	12001990	Filing Dt:	12/12/2007
Publication #:	US20080206576	Pub Dt:	08/28/2008
Title:	SUPERABRASIVE COMPACT INCLUDING DIAMOND-SILICON CARBIDE COMPOSITE, METHODS OF FABRICATION THEREOF, AND APPLICATIONS THEREFOR

70

Patent #:	7901137	Issue Dt:	03/08/2011	Application #:	12008526	Filing Dt:	01/11/2008
Title:	BEARING ASSEMBLY, AND BEARING APPARATUS AND MOTOR ASSEMBLY USING SAME

71

Patent #:	7878251	Issue Dt:	02/01/2011	Application #:	12051684	Filing Dt:	03/19/2008
Publication #:	US20080230230	Pub Dt:	09/25/2008
Title:	MULTIPLE STAGE TOOL FOR USE WITH PLUNGER LIFT

72

Patent #:	8579610	Issue Dt:	11/12/2013	Application #:	12060898	Filing Dt:	04/02/2008
Publication #:	US20080247893	Pub Dt:	10/09/2008
Title:	High Compression Downhole Pump

73

Patent #:	7806206	Issue Dt:	10/05/2010	Application #:	12070149	Filing Dt:	02/15/2008
Title:	SUPERABRASIVE MATERIALS, METHODS OF FABRICATING SAME, AND APPLICATIONS USING SAME

74

Patent #:	7842111	Issue Dt:	11/30/2010	Application #:	12111769	Filing Dt:	04/29/2008
Title:	POLYCRYSTALLINE DIAMOND COMPACTS, METHODS OF FABRICATING SAME, AND APPLICATIONS USING SAME

75

Patent #:	7845438	Issue Dt:	12/07/2010	Application #:	12120849	Filing Dt:	05/15/2008
Title:	POLYCRYSTALLINE DIAMOND COMPACTS, METHODS OF FABRICATING SAME, AND APPLICATIONS USING SAME

76

Patent #:	7861805	Issue Dt:	01/04/2011	Application #:	12121296	Filing Dt:	05/15/2008
Publication #:	US20090283332	Pub Dt:	11/19/2009
Title:	CONFORMAL BEARING FOR ROCK DRILL BIT

77

Patent #:	7942218	Issue Dt:	05/17/2011	Application #:	12134489	Filing Dt:	06/06/2008
Publication #:	US20080236900	Pub Dt:	10/02/2008
Title:	CUTTING ELEMENT APPARATUSES AND DRILL BITS SO EQUIPPED

78

Patent #:	7950449	Issue Dt:	05/31/2011	Application #:	12147006	Filing Dt:	06/26/2008
Publication #:	US20090008080	Pub Dt:	01/08/2009
Title:	STRESS AND TORQUE REDUCING TOOL

79

Patent #:	8057775	Issue Dt:	11/15/2011	Application #:	12148927	Filing Dt:	04/22/2008
Publication #:	US20090260895	Pub Dt:	10/22/2009
Title:	POLYCRYSTALLINE DIAMOND MATERIALS, METHODS OF FABRICATING SAME, AND APPLICATIONS USING SAME

80

Patent #:	8734552	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

81

Patent #:	7866418	Issue Dt:	01/11/2011	Application #:	12244960	Filing Dt:	10/03/2008
Publication #:	US20100084196	Pub Dt:	04/08/2010
Title:	ROTARY DRILL BIT INCLUDING POLYCRYSTALLINE DIAMOND CUTTING ELEMENTS

82

Patent #:	8986408	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

83

Patent #:	8272459	Issue Dt:	09/25/2012	Application #:	12259901	Filing Dt:	10/28/2008
Publication #:	US20090272583	Pub Dt:	11/05/2009
Title:	SUPERABRASIVE INSERTS INCLUDING AN ARCUATE PERIPHERAL SURFACE

84

Patent #:	8080074	Issue Dt:	12/20/2011	Application #:	12271081	Filing Dt:	11/14/2008
Publication #:	US20090152018	Pub Dt:	06/18/2009
Title:	POLYCRYSTALLINE DIAMOND COMPACTS, AND RELATED METHODS AND APPLICATIONS

85

Patent #:	8141656	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

86

Patent #:	8074566	Issue Dt:	12/13/2011	Application #:	12354981	Filing Dt:	01/16/2009
Title:	CELL ASSEMBLY FOR USE IN A HIGH-PRESSURE CUBIC PRESS

87

Patent #:	8480304	Issue Dt:	07/09/2013	Application #:	12356379	Filing Dt:	01/20/2009
Title:	BEARINGS, BEARING APPARATUS, AND SYSTEMS INCLUDING THE SAME

88

Patent #:	8071173	Issue Dt:	12/06/2011	Application #:	12363104	Filing Dt:	01/30/2009
Title:	METHODS OF FABRICATING A POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A PRE-SINTERED POLYCRYSTALLINE DIAMOND TABLE HAVING A THERMALLY-STABLE REGION

89

Patent #:	7971663	Issue Dt:	07/05/2011	Application #:	12367739	Filing Dt:	02/09/2009
Title:	POLYCRYSTALLINE DIAMOND COMPACT INCLUDING THERMALLY-STABLE POLYCRYSTALLINE DIAMOND BODY HELD IN BARRIER RECEPTACLE AND APPLICATIONS THEREFOR

90

Patent #:	7757790	Issue Dt:	07/20/2010	Application #:	12368896	Filing Dt:	02/10/2009
Title:	SUPERABRASIVE COMPACT WITH SELECTED INTERFACE AND ROTARY DRILL BIT INCLUDING SAME

91

Patent #:	8074748	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

92

Patent #:	8069937	Issue Dt:	12/06/2011	Application #:	12393391	Filing Dt:	02/26/2009
Publication #:	US20100212971	Pub Dt:	08/26/2010
Title:	POLYCRYSTALLINE DIAMOND COMPACT INCLUDING A CEMENTED TUNGSTEN CARBIDE SUBSTRATE THAT IS SUBSTANTIALLY FREE OF TUNGSTEN CARBIDE GRAINS EXHIBITING ABNORMAL GRAIN GROWTH AND APPLICATIONS THEREFOR

93

Patent #:	8080071	Issue Dt:	12/20/2011	Application #:	12394356	Filing Dt:	02/27/2009
Title:	POLYCRYSTALLINE DIAMOND COMPACT, METHODS OF FABRICATING SAME, AND APPLICATIONS THEREFOR

94

Patent #:	8277124	Issue Dt:	10/02/2012	Application #:	12394489	Filing Dt:	02/27/2009
Publication #:	US20100218995	Pub Dt:	09/02/2010
Title:	BEARING APPARATUSES, SYSTEMS INCLUDING SAME, AND RELATED METHODS

95

Patent #:	7972397	Issue Dt:	07/05/2011	Application #:	12394594	Filing Dt:	02/27/2009
Publication #:	US20090158670	Pub Dt:	06/25/2009
Title:	METHODS OF MANUFACTURING A POLYCRYSTALLINE DIAMOND ELEMENT USING SP2-CARBON-CONTAINING PARTICLES

96

Patent #:	8323367	Issue Dt:	12/04/2012	Application #:	12397969	Filing Dt:	03/04/2009
Title:	SUPERABRASIVE ELEMENTS, METHODS OF MANUFACTURING, AND DRILL BITS INCLUDING SAME

97

Patent #:	9771760	Issue Dt:	09/26/2017	Application #:	12400678	Filing Dt:	03/09/2009
Publication #:	US20110284294	Pub Dt:	11/24/2011
Title:	ROTATIONAL DRILL BITS AND DRILLING APPARATUSES INCLUDING THE SAME

98

Patent #:	8393419	Issue Dt:	03/12/2013	Application #:	12404226	Filing Dt:	03/13/2009
Title:	SUPERABRASIVE ELEMENTS HAVING INDICIA AND RELATED APPARATUS AND METHODS

99

Patent #:	8079431	Issue Dt:	12/20/2011	Application #:	12405585	Filing Dt:	03/17/2009
Title:	DRILL BIT HAVING ROTATIONAL CUTTING ELEMENTS AND METHOD OF DRILLING

100

Patent #:	7972395	Issue Dt:	07/05/2011	Application #:	12419191	Filing Dt:	04/06/2009
Title:	SUPERABRASIVE ARTICLES AND METHODS FOR REMOVING INTERSTITIAL MATERIALS FROM SUPERABRASIVE MATERIALS

Assignors

1

APERGY (DELAWARE) FORMATION, INC.

Exec Dt:

05/09/2018

2

APERGY BMCS ACQUISITION CORP.

Exec Dt:

05/09/2018

3

APERGY ENERGY AUTOMATION, LLC

Exec Dt:

05/09/2018

4

HARBISON-FISCHER, INC.

Exec Dt:

05/09/2018

5

NORRISEAL-WELLMARK, INC.

Exec Dt:

05/09/2018

6

PCS FERGUSON, INC.

Exec Dt:

05/09/2018

7

QUARTZDYNE, INC.

Exec Dt:

05/09/2018

8

SPIRIT GLOBAL ENERGY SOLUTIONS, INC.

Exec Dt:

05/09/2018

9

US SYNTHETIC CORPORATION

Exec Dt:

05/09/2018

10

Exec Dt:

05/09/2018

Assignee

1

JPMORGAN CHASE BANK, N.A.

CIB DMO WLO, MAIL CODE NY1-C413, 4CMC

BROOKLYN, NEW YORK 11245-0001

Correspondence name and address
	CT CORPORATION
	4400 EASTON COMMONS WAY
	SUITE 125
	COLUMBUS, OH 43219

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