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Reel/Frame:	051419/0140			Pages:	159
		Recorded:	12/26/2019
Attorney Dkt #:	022537/0288
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 1545
Page 8 of 16
Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

1

Patent #:	8662186	Issue Dt:	03/04/2014	Application #:	13048383	Filing Dt:	03/15/2011
Publication #:	US20120237380	Pub Dt:	09/20/2012
Title:	DOWNHOLE BACKSPIN RETARDER FOR PROGRESSIVE CAVITY PUMP

2

Patent #:	8408297	Issue Dt:	04/02/2013	Application #:	13048497	Filing Dt:	03/15/2011
Publication #:	US20110168392	Pub Dt:	07/14/2011
Title:	REMOTE OPERATION OF AN OILFIELD DEVICE

3

Patent #:	8732934	Issue Dt:	05/27/2014	Application #:	13053501	Filing Dt:	03/22/2011
Publication #:	US20110225789	Pub Dt:	09/22/2011
Title:	CONNECTOR

4

Patent #:	8851174	Issue Dt:	10/07/2014	Application #:	13053975	Filing Dt:	03/22/2011
Publication #:	US20110284248	Pub Dt:	11/24/2011
Title:	FOAM RESIN SEALANT FOR ZONAL ISOLATION AND METHODS FOR MAKING AND USING SAME

5

Patent #:	8549906	Issue Dt:	10/08/2013	Application #:	13070282	Filing Dt:	03/23/2011
Publication #:	US20110168386	Pub Dt:	07/14/2011
Title:	TUBING EXPANSION

6

Patent #:	8230933	Issue Dt:	07/31/2012	Application #:	13078743	Filing Dt:	04/01/2011
Publication #:	US20110232919	Pub Dt:	09/29/2011
Title:	TOP DRIVE CASING SYSTEM

7

Patent #:	8850899	Issue Dt:	10/07/2014	Application #:	13081926	Filing Dt:	04/07/2011
Publication #:	US20110252878	Pub Dt:	10/20/2011
Title:	PRODUCTION LOGGING PROCESSES AND SYSTEMS

8

Patent #:	8604796	Issue Dt:	12/10/2013	Application #:	13084856	Filing Dt:	04/12/2011
Publication #:	US20110187373	Pub Dt:	08/04/2011
Title:	STEERABLE MAGNETIC DIPOLE ANTENNA FOR MEASUREMENT-WHILE-DRILLING APPLICATIONS

9

Patent #:	8245788	Issue Dt:	08/21/2012	Application #:	13087635	Filing Dt:	04/15/2011
Publication #:	US20110192613	Pub Dt:	08/11/2011
Title:	CLUSTER OPENING SLEEVES FOR WELLBORE TREATMENT AND METHOD OF USE

10

Patent #:	9022120	Issue Dt:	05/05/2015	Application #:	13094806	Filing Dt:	04/26/2011
Publication #:	US20120273206	Pub Dt:	11/01/2012
Title:	DRY POLYMER MIXING PROCESS FOR FORMING GELLED FLUIDS

11

Patent #:	9850726	Issue Dt:	12/26/2017	Application #:	13095803	Filing Dt:	04/27/2011
Publication #:	US20120273236	Pub Dt:	11/01/2012
Title:	EXPANDABLE OPEN-HOLE ANCHOR

12

Patent #:	8875783	Issue Dt:	11/04/2014	Application #:	13095839	Filing Dt:	04/27/2011
Publication #:	US20120273237	Pub Dt:	11/01/2012
Title:	EXPANSION SYSTEM FOR AN EXPANDABLE TUBULAR ASSEMBLY

13

Patent #:	8360160	Issue Dt:	01/29/2013	Application #:	13104748	Filing Dt:	05/10/2011
Publication #:	US20120006567	Pub Dt:	01/12/2012
Title:	DEEP WATER DRILLING WITH CASING

14

Patent #:	8848485	Issue Dt:	09/30/2014	Application #:	13106642	Filing Dt:	05/12/2011
Publication #:	US20110280103	Pub Dt:	11/17/2011
Title:	SONIC/ACOUSTIC MONITORING USING OPTICAL DISTRIBUTED ACOUSTIC SENSING

15

Patent #:	9027642	Issue Dt:	05/12/2015	Application #:	13115677	Filing Dt:	05/25/2011
Publication #:	US20120298356	Pub Dt:	11/29/2012
Title:	Dual-Purpose Steam Injection and Production Tool

16

Patent #:	8950503	Issue Dt:	02/10/2015	Application #:	13122186	Filing Dt:	04/28/2011
Publication #:	US20110290504	Pub Dt:	12/01/2011
Title:	CONTROL SYSTEM

17

Patent #:	9347312	Issue Dt:	05/24/2016	Application #:	13129481	Filing Dt:	05/16/2011
Publication #:	US20110229071	Pub Dt:	09/22/2011
Title:	PRESSURE SENSOR ARRANGEMENT USING AN OPTICAL FIBER AND METHODOLOGIES FOR PERFORMING AN ANALYSIS OF A SUBTERRANEAN FORMATION

18

Patent #:	8827238	Issue Dt:	09/09/2014	Application #:	13131459	Filing Dt:	08/19/2011
Publication #:	US20110297254	Pub Dt:	12/08/2011
Title:	FLOW CONTROL DEVICE

19

Patent #:	8925628	Issue Dt:	01/06/2015	Application #:	13142129	Filing Dt:	07/18/2011
Publication #:	US20110272163	Pub Dt:	11/10/2011
Title:	WELLHEAD DOWNHOLE LINE COMMUNICATION ARRANGEMENT

20

Patent #:	9890614	Issue Dt:	02/13/2018	Application #:	13145473	Filing Dt:	08/04/2011
Publication #:	US20110284208	Pub Dt:	11/24/2011
Title:	APPARATUS AND METHOD FOR SETTING A DOWNHOLE ANCHOR AND RELATED TELESCOPIC JOINT

21

Patent #:	8863848	Issue Dt:	10/21/2014	Application #:	13145824	Filing Dt:	09/27/2011
Publication #:	US20120031623	Pub Dt:	02/09/2012
Title:	FLOW CONTROL APPARATUS AND METHOD

22

Patent #:	9068398	Issue Dt:	06/30/2015	Application #:	13149591	Filing Dt:	05/31/2011
Publication #:	US20110290499	Pub Dt:	12/01/2011
Title:	DEEPWATER COMPLETION INSTALLATION AND INTERVENTION SYSTEM

23

Patent #:	8356663	Issue Dt:	01/22/2013	Application #:	13158018	Filing Dt:	06/10/2011
Publication #:	US20110232900	Pub Dt:	09/29/2011
Title:	COMPLIANT EXPANSION SWAGE

24

Patent #:	8602096	Issue Dt:	12/10/2013	Application #:	13170608	Filing Dt:	06/28/2011
Publication #:	US20130000890	Pub Dt:	01/03/2013
Title:	MULTIPLE SECTIONED WIRE-WRAPPED SCREENS

25

Patent #:	9010433	Issue Dt:	04/21/2015	Application #:	13183787	Filing Dt:	07/15/2011
Publication #:	US20120013133	Pub Dt:	01/19/2012
Title:	Positive Retraction Latch Locking Dog for a Rotating Control Device

26

Patent #:	8967265	Issue Dt:	03/03/2015	Application #:	13187773	Filing Dt:	07/21/2011
Publication #:	US20120067588	Pub Dt:	03/22/2012
Title:	Flow Control Apparatus

27

Patent #:	8839668	Issue Dt:	09/23/2014	Application #:	13188947	Filing Dt:	07/22/2011
Publication #:	US20130019672	Pub Dt:	01/24/2013
Title:	AUTONOMOUS FORMATION PRESSURE TEST PROCESS FOR FORMATION EVALUATION TOOL

28

Patent #:	8973666	Issue Dt:	03/10/2015	Application #:	13189758	Filing Dt:	07/25/2011
Publication #:	US20110277986	Pub Dt:	11/17/2011
Title:	RUNNING ADAPTER

29

Patent #:	8899336	Issue Dt:	12/02/2014	Application #:	13197030	Filing Dt:	08/03/2011
Publication #:	US20120037381	Pub Dt:	02/16/2012
Title:	ANCHOR FOR USE WITH EXPANDABLE TUBULAR

30

Patent #:	9010353	Issue Dt:	04/21/2015	Application #:	13198468	Filing Dt:	08/04/2011
Publication #:	US20130032226	Pub Dt:	02/07/2013
Title:	Gas Lift Valve Having Edge-Welded Bellows and Captive Sliding Seal

31

Patent #:	8858187	Issue Dt:	10/14/2014	Application #:	13206411	Filing Dt:	08/09/2011
Publication #:	US20130039780	Pub Dt:	02/14/2013
Title:	Reciprocating Rod Pump for Sandy Fluids

32

Patent #:	8783350	Issue Dt:	07/22/2014	Application #:	13210473	Filing Dt:	08/16/2011
Publication #:	US20130043030	Pub Dt:	02/21/2013
Title:	PROCESSES FOR FRACTURING A WELL

33

Patent #:	8824240	Issue Dt:	09/02/2014	Application #:	13226808	Filing Dt:	09/07/2011
Publication #:	US20130058193	Pub Dt:	03/07/2013
Title:	Apparatus and Method for Measuring the Acoustic Impedance of Wellbore Fluids

34

Patent #:	8640769	Issue Dt:	02/04/2014	Application #:	13226810	Filing Dt:	09/07/2011
Publication #:	US20130056222	Pub Dt:	03/07/2013
Title:	Multiple Control Line Assembly for Downhole Equipment

35

Patent #:	8720545	Issue Dt:	05/13/2014	Application #:	13227260	Filing Dt:	09/07/2011
Publication #:	US20120061087	Pub Dt:	03/15/2012
Title:	CONTINUOUS FLOW DRILLING SYSTEMS AND METHODS

36

Patent #:	8978750	Issue Dt:	03/17/2015	Application #:	13227847	Filing Dt:	09/08/2011
Publication #:	US20120067594	Pub Dt:	03/22/2012
Title:	SIGNAL OPERATED ISOLATION VALVE

37

Patent #:	9359853	Issue Dt:	06/07/2016	Application #:	13233846	Filing Dt:	09/15/2011
Publication #:	US20120000664	Pub Dt:	01/05/2012
Title:	Acoustically Controlled Subsea Latching and Sealing System and Method for an Oilfield Device

38

Patent #:	9500762	Issue Dt:	11/22/2016	Application #:	13236153	Filing Dt:	09/19/2011
Publication #:	US20130069656	Pub Dt:	03/21/2013
Title:	BOREHOLE RESISTIVITY IMAGER USING DISCRETE ENERGY PULSING

39

Patent #:	9163481	Issue Dt:	10/20/2015	Application #:	13237347	Filing Dt:	09/20/2011
Publication #:	US20120067595	Pub Dt:	03/22/2012
Title:	REMOTELY OPERATED ISOLATION VALVE

40

Patent #:	8274041	Issue Dt:	09/25/2012	Application #:	13250287	Filing Dt:	09/30/2011
Publication #:	US20120080587	Pub Dt:	04/05/2012
Title:	WATER DETECTION AND 3-PHASE FRACTION MEASUREMENT SYSTEMS

41

Patent #:	9057255	Issue Dt:	06/16/2015	Application #:	13270254	Filing Dt:	10/11/2011
Publication #:	US20130087343	Pub Dt:	04/11/2013
Title:	Dual Flow Gas Lift Valve

42

Patent #:	9014984	Issue Dt:	04/21/2015	Application #:	13274069	Filing Dt:	10/14/2011
Publication #:	US20130096834	Pub Dt:	04/18/2013
Title:	Resolution Matched Nonlinear Resolution Enhancement of Well Logs

43

Patent #:	9267348	Issue Dt:	02/23/2016	Application #:	13274119	Filing Dt:	10/14/2011
Publication #:	US20120090858	Pub Dt:	04/19/2012
Title:	METHOD AND APPARATUS FOR ISOLATING AND TREATING DISCRETE ZONES WITHIN A WELLBORE

44

Patent #:	8918288	Issue Dt:	12/23/2014	Application #:	13274160	Filing Dt:	10/14/2011
Publication #:	US20130096835	Pub Dt:	04/18/2013
Title:	Clustering Process for Analyzing Pressure Gradient Data

45

Patent #:	8281856	Issue Dt:	10/09/2012	Application #:	13274424	Filing Dt:	10/17/2011
Publication #:	US20120031628	Pub Dt:	02/09/2012
Title:	TORQUE SUB FOR USE WITH TOP DRIVE

46

Patent #:	8763687	Issue Dt:	07/01/2014	Application #:	13285656	Filing Dt:	10/31/2011
Publication #:	US20120055667	Pub Dt:	03/08/2012
Title:	WELLBORE ISOLATION TOOL USING SEALING ELEMENT HAVING SHAPE MEMORY POLYMER

47

Patent #:	9097104	Issue Dt:	08/04/2015	Application #:	13292965	Filing Dt:	11/09/2011
Publication #:	US20130112399	Pub Dt:	05/09/2013
Title:	Erosion Resistant Flow Nozzle for Downhole Tool

48

Patent #:	8522885	Issue Dt:	09/03/2013	Application #:	13293987	Filing Dt:	11/10/2011
Publication #:	US20120055683	Pub Dt:	03/08/2012
Title:	SYSTEM AND METHODS FOR TUBULAR EXPANSION

49

Patent #:	9523264	Issue Dt:	12/20/2016	Application #:	13294487	Filing Dt:	11/11/2011
Publication #:	US20130118726	Pub Dt:	05/16/2013
Title:	GRAVEL PACK CROSSOVER TOOL WITH LOW DRAG FORCE

50

Patent #:	9062529	Issue Dt:	06/23/2015	Application #:	13297129	Filing Dt:	11/15/2011
Publication #:	US20130118738	Pub Dt:	05/16/2013
Title:	GRAVEL PACK ASSEMBLY AND METHOD OF USE

51

Patent #:	9309751	Issue Dt:	04/12/2016	Application #:	13302327	Filing Dt:	11/22/2011
Publication #:	US20130126187	Pub Dt:	05/23/2013
Title:	Entry Tube System

52

Patent #:	9255836	Issue Dt:	02/09/2016	Application #:	13307765	Filing Dt:	11/30/2011
Publication #:	US20120111104	Pub Dt:	05/10/2012
Title:	FIBER OPTIC CABLE FOR DISTRIBUTED ACOUSTIC SENSING WITH INCREASED ACOUSTIC SENSITIVITY

53

Patent #:	9477042	Issue Dt:	10/25/2016	Application #:	13311786	Filing Dt:	12/06/2011
Publication #:	US20120073329	Pub Dt:	03/29/2012
Title:	LARGE DIAMETER OPTICAL WAVEGUIDE SPLICE

54

Patent #:	8886001	Issue Dt:	11/11/2014	Application #:	13311854	Filing Dt:	12/06/2011
Publication #:	US20120076452	Pub Dt:	03/29/2012
Title:	SENSING DEVICE HAVING A LARGE DIAMETER D-SHAPED OPTICAL WAVEGUIDE

55

Patent #:	9163476	Issue Dt:	10/20/2015	Application #:	13313603	Filing Dt:	12/07/2011
Publication #:	US20130146311	Pub Dt:	06/13/2013
Title:	Selective Set Module for Multi String Packers

56

Patent #:	8244088	Issue Dt:	08/14/2012	Application #:	13316069	Filing Dt:	12/09/2011
Publication #:	US20120082175	Pub Dt:	04/05/2012
Title:	LARGE DIAMETER OPTICAL WAVEGUIDE, GRATING AND LASER

57

Patent #:	8641407	Issue Dt:	02/04/2014	Application #:	13324729	Filing Dt:	12/13/2011
Publication #:	US20120181732	Pub Dt:	07/19/2012
Title:	TUBING EXPANSION

58

Patent #:	9404322	Issue Dt:	08/02/2016	Application #:	13327296	Filing Dt:	12/15/2011
Publication #:	US20120152530	Pub Dt:	06/21/2012
Title:	ELECTRONIC CONTROL SYSTEM FOR A TUBULAR HANDLING TOOL

59

Patent #:	8960332	Issue Dt:	02/24/2015	Application #:	13333749	Filing Dt:	12/21/2011
Publication #:	US20120160562	Pub Dt:	06/28/2012
Title:	EARTH REMOVAL MEMBER WITH FEATURES FOR FACILITATING DRILL-THROUGH

60

Patent #:	9587459	Issue Dt:	03/07/2017	Application #:	13336683	Filing Dt:	12/23/2011
Publication #:	US20130161000	Pub Dt:	06/27/2013
Title:	Downhole isolation methods and apparatus therefor

61

Patent #:	8459367	Issue Dt:	06/11/2013	Application #:	13337833	Filing Dt:	12/27/2011
Publication #:	US20120168160	Pub Dt:	07/05/2012
Title:	SWELLABLE PACKER HAVING A CABLE CONDUIT

62

Patent #:	8335406	Issue Dt:	12/18/2012	Application #:	13342499	Filing Dt:	01/03/2012
Publication #:	US20120120985	Pub Dt:	05/17/2012
Title:	TEMPERATURE SENSOR USING AN OPTICAL FIBER

63

Patent #:	9260950	Issue Dt:	02/16/2016	Application #:	13345418	Filing Dt:	01/06/2012
Publication #:	US20130000899	Pub Dt:	01/03/2013
Title:	ONE TRIP TOE-TO-HEEL GRAVEL PACK AND LINER CEMENTING ASSEMBLY

64

Patent #:	9068435	Issue Dt:	06/30/2015	Application #:	13345476	Filing Dt:	01/06/2012
Publication #:	US20120103631	Pub Dt:	05/03/2012
Title:	GRAVEL PACK INNER STRING ADJUSTMENT DEVICE

65

Patent #:	9085960	Issue Dt:	07/21/2015	Application #:	13345500	Filing Dt:	01/06/2012
Publication #:	US20120103608	Pub Dt:	05/03/2012
Title:	Gravel Pack Bypass Assembly

66

Patent #:	9057251	Issue Dt:	06/16/2015	Application #:	13345544	Filing Dt:	01/06/2012
Publication #:	US20120103603	Pub Dt:	05/03/2012
Title:	Gravel Pack Inner String Hydraulic Locating Device

67

Patent #:	8851166	Issue Dt:	10/07/2014	Application #:	13345578	Filing Dt:	01/06/2012
Publication #:	US20120175108	Pub Dt:	07/12/2012
Title:	TEST PACKER AND METHOD FOR USE

68

Patent #:	8932996	Issue Dt:	01/13/2015	Application #:	13348279	Filing Dt:	01/11/2012
Publication #:	US20130178399	Pub Dt:	07/11/2013
Title:	GAS HYDRATE INHIBITORS AND METHODS FOR MAKING AND USING SAME

69

Patent #:	8893799	Issue Dt:	11/25/2014	Application #:	13351146	Filing Dt:	01/16/2012
Publication #:	US20120193101	Pub Dt:	08/02/2012
Title:	SUBSURFACE SAFETY VALVE INCLUDING SAFE ADDITIVE INJECTION

70

Patent #:	9254528	Issue Dt:	02/09/2016	Application #:	13355035	Filing Dt:	01/20/2012
Publication #:	US20130189042	Pub Dt:	07/25/2013
Title:	Adjustable Die

71

Patent #:	9394773	Issue Dt:	07/19/2016	Application #:	13359937	Filing Dt:	01/27/2012
Publication #:	US20130192846	Pub Dt:	08/01/2013
Title:	Resettable Ball Seat

72

Patent #:	9068444	Issue Dt:	06/30/2015	Application #:	13368564	Filing Dt:	02/08/2012
Publication #:	US20130199794	Pub Dt:	08/08/2013
Title:	Gas Lift System Having Expandable Velocity String

73

Patent #:	9488046	Issue Dt:	11/08/2016	Application #:	13389630	Filing Dt:	02/29/2012
Publication #:	US20120146806	Pub Dt:	06/14/2012
Title:	APPARATUS AND METHOD FOR DOWNHOLE COMMUNICATION

74

Patent #:	9567823	Issue Dt:	02/14/2017	Application #:	13398831	Filing Dt:	02/16/2012
Publication #:	US20120205873	Pub Dt:	08/16/2012
Title:	ANCHORING SEAL

75

Patent #:	8997882	Issue Dt:	04/07/2015	Application #:	13398833	Filing Dt:	02/16/2012
Publication #:	US20120205091	Pub Dt:	08/16/2012
Title:	STAGE TOOL

76

Patent #:	8347964	Issue Dt:	01/08/2013	Application #:	13403118	Filing Dt:	02/23/2012
Publication #:	US20120145396	Pub Dt:	06/14/2012
Title:	RELEASING AND RECOVERING TOOL

77

Patent #:	8975861	Issue Dt:	03/10/2015	Application #:	13409975	Filing Dt:	03/01/2012
Publication #:	US20130229142	Pub Dt:	09/05/2013
Title:	POWER SOURCE FOR COMPLETION APPLICATIONS

78

Patent #:	8611703	Issue Dt:	12/17/2013	Application #:	13419966	Filing Dt:	03/14/2012
Publication #:	US20120170615	Pub Dt:	07/05/2012
Title:	TEMPERATURE SENSOR USING AN OPTICAL FIBER

79

Patent #:	9334700	Issue Dt:	05/10/2016	Application #:	13439207	Filing Dt:	04/04/2012
Publication #:	US20130264068	Pub Dt:	10/10/2013
Title:	REVERSE CEMENTING VALVE

80

Patent #:	8536516	Issue Dt:	09/17/2013	Application #:	13452128	Filing Dt:	04/20/2012
Publication #:	US20130020480	Pub Dt:	01/24/2013
Title:	MULTI-CHANNEL SOURCE ASSEMBLY FOR DOWNHOLE SPECTROSCOPY

81

Patent #:	8800669	Issue Dt:	08/12/2014	Application #:	13452613	Filing Dt:	04/20/2012
Publication #:	US20120205124	Pub Dt:	08/16/2012
Title:	SYSTEM AND METHOD TO EXPAND TUBULARS BELOW RESTRICTIONS

82

Patent #:	9359856	Issue Dt:	06/07/2016	Application #:	13453565	Filing Dt:	04/23/2012
Publication #:	US20130277052	Pub Dt:	10/24/2013
Title:	SWELLABLE PACKER IN HOOKUP NIPPLE

83

Patent #:	8727021	Issue Dt:	05/20/2014	Application #:	13457255	Filing Dt:	04/26/2012
Publication #:	US20120211244	Pub Dt:	08/23/2012
Title:	TOP DRIVE SYSTEM

84

Patent #:	8726743	Issue Dt:	05/20/2014	Application #:	13460924	Filing Dt:	05/01/2012
Publication #:	US20120325017	Pub Dt:	12/27/2012
Title:	SHOULDER YIELDING DETECTION DURING TUBULAR MAKEUP

85

Patent #:	9228405	Issue Dt:	01/05/2016	Application #:	13478894	Filing Dt:	05/23/2012
Publication #:	US20120298377	Pub Dt:	11/29/2012
Title:	VELOCITY STRINGS

86

Patent #:	9187988	Issue Dt:	11/17/2015	Application #:	13485379	Filing Dt:	05/31/2012
Publication #:	US20130319692	Pub Dt:	12/05/2013
Title:	COMPLIANT CONE SYSTEM

87

Patent #:	9725985	Issue Dt:	08/08/2017	Application #:	13485463	Filing Dt:	05/31/2012
Publication #:	US20130319664	Pub Dt:	12/05/2013
Title:	INFLOW CONTROL DEVICE HAVING EXTERNALLY CONFIGURABLE FLOW PORTS

88

Patent #:	9086504	Issue Dt:	07/21/2015	Application #:	13487453	Filing Dt:	06/04/2012
Publication #:	US20130321164	Pub Dt:	12/05/2013
Title:	ASYNCHRONOUS DS-CDMA RECEIVER

89

Patent #:	8496280	Issue Dt:	07/30/2013	Application #:	13495914	Filing Dt:	06/13/2012
Publication #:	US20120247786	Pub Dt:	10/04/2012
Title:	REMOTELY OPERATED SINGLE JOINT ELEVATOR

90

Patent #:	8499844	Issue Dt:	08/06/2013	Application #:	13523656	Filing Dt:	06/14/2012
Publication #:	US20120267123	Pub Dt:	10/25/2012
Title:	EXPANDABLE PACKER

91

Patent #:	9279295	Issue Dt:	03/08/2016	Application #:	13536078	Filing Dt:	06/28/2012
Publication #:	US20140000906	Pub Dt:	01/02/2014
Title:	LINER FLOTATION SYSTEM

92

Patent #:	9328579	Issue Dt:	05/03/2016	Application #:	13549247	Filing Dt:	07/13/2012
Publication #:	US20140014360	Pub Dt:	01/16/2014
Title:	MULTI-CYCLE CIRCULATING TOOL

93

Patent #:	8646536	Issue Dt:	02/11/2014	Application #:	13549419	Filing Dt:	07/14/2012
Publication #:	US20130133898	Pub Dt:	05/30/2013
Title:	CAPILLARY HANGER ARRANGEMENT FOR DEPLOYING CONTROL LINE IN EXISTING WELLHEAD

94

Patent #:	8517090	Issue Dt:	08/27/2013	Application #:	13564315	Filing Dt:	08/01/2012
Publication #:	US20120292010	Pub Dt:	11/22/2012
Title:	APPARATUS AND METHODS FOR TUBULAR MAKEUP INTERLOCK

95

Patent #:	9080420	Issue Dt:	07/14/2015	Application #:	13568774	Filing Dt:	08/07/2012
Publication #:	US20130043042	Pub Dt:	02/21/2013
Title:	Multiple Shift Sliding Sleeve

96

Patent #:	9523261	Issue Dt:	12/20/2016	Application #:	13569391	Filing Dt:	08/08/2012
Publication #:	US20130043043	Pub Dt:	02/21/2013
Title:	High Flow Rate Multi Array Stimulation System

97

Patent #:	9140113	Issue Dt:	09/22/2015	Application #:	13585048	Filing Dt:	08/14/2012
Publication #:	US20130181844	Pub Dt:	07/18/2013
Title:	INSTRUMENTED ROD ROTATOR

98

Patent #:	9677348	Issue Dt:	06/13/2017	Application #:	13586381	Filing Dt:	08/15/2012
Publication #:	US20130043032	Pub Dt:	02/21/2013
Title:	Valve for a Downhole Tool

99

Patent #:	8714272	Issue Dt:	05/06/2014	Application #:	13587470	Filing Dt:	08/16/2012
Publication #:	US20120305265	Pub Dt:	12/06/2012
Title:	Cluster Opening Sleeves for Wellbore

100

Patent #:	9382760	Issue Dt:	07/05/2016	Application #:	13590877	Filing Dt:	08/21/2012
Publication #:	US20130048386	Pub Dt:	02/28/2013
Title:	PULSING TOOL

Assignors

1

WEATHERFORD TECHNOLOGY HOLDINGS, LLC

Exec Dt:

12/13/2019

2

WEATHERFORD NETHERLANDS B.V.

Exec Dt:

12/13/2019

3

WEATHERFORD NORGE AS

Exec Dt:

12/13/2019

4

HIGH PRESSURE INTEGRITY, INC.

Exec Dt:

12/13/2019

5

PRECISION ENERGY SERVICES, INC.

Exec Dt:

12/13/2019

6

WEATHERFORD CANADA LTD.

Exec Dt:

12/13/2019

7

WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH

Exec Dt:

12/13/2019

8

PRECISION ENERGY SERVICES ULC

Exec Dt:

12/13/2019

9

WEATHERFORD U.K. LIMITED

Exec Dt:

12/13/2019

Assignee

1

DEUTSCHE BANK TRUST COMPANY AMERICAS, AS ADMINISTRATIVE AGENT

60 WALL STREET

NEW YORK, NEW YORK 10005

Correspondence name and address
	KATE MIRINO
	425 LEXINGTON AVENUE
	NEW YORK, NY 10017

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