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Reel/Frame:057683/0423   Pages: 126
Recorded: 10/01/2021
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Total properties: 2277
Page 14 of 23
Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
1
Patent #:
8905140
Issue Dt:
12/09/2014
Application #:
14324855
Filing Dt:
07/07/2014
Publication #:
US20140318796
Pub Dt:
10/30/2014
Title:
DOWNHOLE DEPLOYMENT VALVES
2
Patent #:
8905140
Issue Dt:
12/09/2014
Application #:
14324855
Filing Dt:
07/07/2014
Publication #:
US20140318796
Pub Dt:
10/30/2014
Title:
DOWNHOLE DEPLOYMENT VALVES
3
Patent #:
9175208
Issue Dt:
11/03/2015
Application #:
14328853
Filing Dt:
07/11/2014
Publication #:
US20140318795
Pub Dt:
10/30/2014
Title:
COMPOSITIONS AND METHODS FOR BREAKING HYDRAULIC FRACTURING FLUIDS
4
Patent #:
9175208
Issue Dt:
11/03/2015
Application #:
14328853
Filing Dt:
07/11/2014
Publication #:
US20140318795
Pub Dt:
10/30/2014
Title:
COMPOSITIONS AND METHODS FOR BREAKING HYDRAULIC FRACTURING FLUIDS
5
Patent #:
9677963
Issue Dt:
06/13/2017
Application #:
14330338
Filing Dt:
07/14/2014
Publication #:
US20160011066
Pub Dt:
01/14/2016
Title:
SMALL PROFILE PRESSURE AND TEMPERATURE GAUGES
6
Patent #:
9677963
Issue Dt:
06/13/2017
Application #:
14330338
Filing Dt:
07/14/2014
Publication #:
US20160011066
Pub Dt:
01/14/2016
Title:
SMALL PROFILE PRESSURE AND TEMPERATURE GAUGES
7
Patent #:
10018012
Issue Dt:
07/10/2018
Application #:
14344482
Filing Dt:
09/05/2014
Publication #:
US20150021045
Pub Dt:
01/22/2015
Title:
ROTATING FLOW CONTROL DEVICE FOR WELLBORE FLUID CONTROL DEVICE
8
Patent #:
10018012
Issue Dt:
07/10/2018
Application #:
14344482
Filing Dt:
09/05/2014
Publication #:
US20150021045
Pub Dt:
01/22/2015
Title:
ROTATING FLOW CONTROL DEVICE FOR WELLBORE FLUID CONTROL DEVICE
9
Patent #:
9739127
Issue Dt:
08/22/2017
Application #:
14390309
Filing Dt:
10/02/2014
Publication #:
US20150053408
Pub Dt:
02/26/2015
Title:
METHOD AND SYSTEM FOR OPERATING A DOWNHOLE TOOL, FOR FRACTURING A FORMATION AND/OR FOR COMPLETING A WELLBORE
10
Patent #:
9739127
Issue Dt:
08/22/2017
Application #:
14390309
Filing Dt:
10/02/2014
Publication #:
US20150053408
Pub Dt:
02/26/2015
Title:
METHOD AND SYSTEM FOR OPERATING A DOWNHOLE TOOL, FOR FRACTURING A FORMATION AND/OR FOR COMPLETING A WELLBORE
11
Patent #:
9683422
Issue Dt:
06/20/2017
Application #:
14406650
Filing Dt:
12/09/2014
Publication #:
US20150159460
Pub Dt:
06/11/2015
Title:
ROTATING FLOW CONTROL DIVERTER HAVING DUAL STRIPPER ELEMENTS
12
Patent #:
9683422
Issue Dt:
06/20/2017
Application #:
14406650
Filing Dt:
12/09/2014
Publication #:
US20150159460
Pub Dt:
06/11/2015
Title:
ROTATING FLOW CONTROL DIVERTER HAVING DUAL STRIPPER ELEMENTS
13
Patent #:
11180971
Issue Dt:
11/23/2021
Application #:
14416909
Filing Dt:
08/05/2015
Publication #:
US20150330174
Pub Dt:
11/19/2015
Title:
Flow Restrictor
14
Patent #:
10724360
Issue Dt:
07/28/2020
Application #:
14431497
Filing Dt:
03/26/2015
Publication #:
US20150240628
Pub Dt:
08/27/2015
Title:
WELL ISOLATION
15
Patent #:
10724360
Issue Dt:
07/28/2020
Application #:
14431497
Filing Dt:
03/26/2015
Publication #:
US20150240628
Pub Dt:
08/27/2015
Title:
WELL ISOLATION
16
Patent #:
10036231
Issue Dt:
07/31/2018
Application #:
14435982
Filing Dt:
04/15/2015
Publication #:
US20150252652
Pub Dt:
09/10/2015
Title:
FLOW CONTROL ASSEMBLY
17
Patent #:
10036231
Issue Dt:
07/31/2018
Application #:
14435982
Filing Dt:
04/15/2015
Publication #:
US20150252652
Pub Dt:
09/10/2015
Title:
FLOW CONTROL ASSEMBLY
18
Patent #:
10077627
Issue Dt:
09/18/2018
Application #:
14441752
Filing Dt:
05/08/2015
Publication #:
US20150285028
Pub Dt:
10/08/2015
Title:
DOWNHOLE APPARATUS AND METHOD
19
Patent #:
10077627
Issue Dt:
09/18/2018
Application #:
14441752
Filing Dt:
05/08/2015
Publication #:
US20150285028
Pub Dt:
10/08/2015
Title:
DOWNHOLE APPARATUS AND METHOD
20
Patent #:
9759044
Issue Dt:
09/12/2017
Application #:
14444470
Filing Dt:
07/28/2014
Publication #:
US20160024872
Pub Dt:
01/28/2016
Title:
Revolving Ball Seat for Hydraulically Actuating Tools
21
Patent #:
9759044
Issue Dt:
09/12/2017
Application #:
14444470
Filing Dt:
07/28/2014
Publication #:
US20160024872
Pub Dt:
01/28/2016
Title:
Revolving Ball Seat for Hydraulically Actuating Tools
22
Patent #:
9677356
Issue Dt:
06/13/2017
Application #:
14446642
Filing Dt:
07/30/2014
Publication #:
US20150027737
Pub Dt:
01/29/2015
Title:
Insert Units for Non-metallic Slips Oriented Normal to Cone Face
23
Patent #:
9677356
Issue Dt:
06/13/2017
Application #:
14446642
Filing Dt:
07/30/2014
Publication #:
US20150027737
Pub Dt:
01/29/2015
Title:
Insert Units for Non-metallic Slips Oriented Normal to Cone Face
24
Patent #:
10113372
Issue Dt:
10/30/2018
Application #:
14447187
Filing Dt:
07/30/2014
Publication #:
US20150034336
Pub Dt:
02/05/2015
Title:
CENTRALIZER
25
Patent #:
10113372
Issue Dt:
10/30/2018
Application #:
14447187
Filing Dt:
07/30/2014
Publication #:
US20150034336
Pub Dt:
02/05/2015
Title:
CENTRALIZER
26
Patent #:
9732597
Issue Dt:
08/15/2017
Application #:
14447288
Filing Dt:
07/30/2014
Publication #:
US20160032695
Pub Dt:
02/04/2016
Title:
TELEMETRY OPERATED EXPANDABLE LINER SYSTEM
27
Patent #:
9732597
Issue Dt:
08/15/2017
Application #:
14447288
Filing Dt:
07/30/2014
Publication #:
US20160032695
Pub Dt:
02/04/2016
Title:
TELEMETRY OPERATED EXPANDABLE LINER SYSTEM
28
Patent #:
10060190
Issue Dt:
08/28/2018
Application #:
14450661
Filing Dt:
08/04/2014
Publication #:
US20140338976
Pub Dt:
11/20/2014
Title:
EXTENDABLE CUTTING TOOLS FOR USE IN A WELLBORE
29
Patent #:
10060190
Issue Dt:
08/28/2018
Application #:
14450661
Filing Dt:
08/04/2014
Publication #:
US20140338976
Pub Dt:
11/20/2014
Title:
EXTENDABLE CUTTING TOOLS FOR USE IN A WELLBORE
30
Patent #:
9771797
Issue Dt:
09/26/2017
Application #:
14467504
Filing Dt:
08/25/2014
Publication #:
US20140360258
Pub Dt:
12/11/2014
Title:
AUTONOMOUS FORMATION PRESSURE TEST PROCESS FOR FORMATION EVALUATION TOOL
31
Patent #:
9771797
Issue Dt:
09/26/2017
Application #:
14467504
Filing Dt:
08/25/2014
Publication #:
US20140360258
Pub Dt:
12/11/2014
Title:
AUTONOMOUS FORMATION PRESSURE TEST PROCESS FOR FORMATION EVALUATION TOOL
32
Patent #:
9404346
Issue Dt:
08/02/2016
Application #:
14477515
Filing Dt:
09/04/2014
Publication #:
US20140367114
Pub Dt:
12/18/2014
Title:
LATCH POSITION INDICATOR SYSTEM AND METHOD
33
Patent #:
9404346
Issue Dt:
08/02/2016
Application #:
14477515
Filing Dt:
09/04/2014
Publication #:
US20140367114
Pub Dt:
12/18/2014
Title:
LATCH POSITION INDICATOR SYSTEM AND METHOD
34
Patent #:
9745810
Issue Dt:
08/29/2017
Application #:
14481491
Filing Dt:
09/09/2014
Publication #:
US20150053424
Pub Dt:
02/26/2015
Title:
FILL UP TOOL
35
Patent #:
9745810
Issue Dt:
08/29/2017
Application #:
14481491
Filing Dt:
09/09/2014
Publication #:
US20150053424
Pub Dt:
02/26/2015
Title:
FILL UP TOOL
36
Patent #:
10087707
Issue Dt:
10/02/2018
Application #:
14484386
Filing Dt:
09/12/2014
Publication #:
US20150068732
Pub Dt:
03/12/2015
Title:
MOLDED COMPOSITE SLIP OF SHEET MOLDED COMPOUND FOR DOWNHOLE TOOL
37
Patent #:
10087707
Issue Dt:
10/02/2018
Application #:
14484386
Filing Dt:
09/12/2014
Publication #:
US20150068732
Pub Dt:
03/12/2015
Title:
MOLDED COMPOSITE SLIP OF SHEET MOLDED COMPOUND FOR DOWNHOLE TOOL
38
Patent #:
10053961
Issue Dt:
08/21/2018
Application #:
14486915
Filing Dt:
09/15/2014
Publication #:
US20150075799
Pub Dt:
03/19/2015
Title:
DOWNHOLE DEBRIS RETRIEVER
39
Patent #:
10053961
Issue Dt:
08/21/2018
Application #:
14486915
Filing Dt:
09/15/2014
Publication #:
US20150075799
Pub Dt:
03/19/2015
Title:
DOWNHOLE DEBRIS RETRIEVER
40
Patent #:
9719303
Issue Dt:
08/01/2017
Application #:
14494230
Filing Dt:
09/23/2014
Publication #:
US20150060078
Pub Dt:
03/05/2015
Title:
SUBSEA DRILLING WITH CASING
41
Patent #:
9719303
Issue Dt:
08/01/2017
Application #:
14494230
Filing Dt:
09/23/2014
Publication #:
US20150060078
Pub Dt:
03/05/2015
Title:
SUBSEA DRILLING WITH CASING
42
Patent #:
10087701
Issue Dt:
10/02/2018
Application #:
14496681
Filing Dt:
09/25/2014
Publication #:
US20150027688
Pub Dt:
01/29/2015
Title:
LOW PROFILE ROTATING CONTROL DEVICE
43
Patent #:
10087701
Issue Dt:
10/02/2018
Application #:
14496681
Filing Dt:
09/25/2014
Publication #:
US20150027688
Pub Dt:
01/29/2015
Title:
LOW PROFILE ROTATING CONTROL DEVICE
44
Patent #:
9938781
Issue Dt:
04/10/2018
Application #:
14496936
Filing Dt:
09/25/2014
Publication #:
US20150101812
Pub Dt:
04/16/2015
Title:
MILLING SYSTEM FOR ABANDONING A WELLBORE
45
Patent #:
9938781
Issue Dt:
04/10/2018
Application #:
14496936
Filing Dt:
09/25/2014
Publication #:
US20150101812
Pub Dt:
04/16/2015
Title:
MILLING SYSTEM FOR ABANDONING A WELLBORE
46
Patent #:
10451807
Issue Dt:
10/22/2019
Application #:
14497573
Filing Dt:
09/26/2014
Publication #:
US20150117810
Pub Dt:
04/30/2015
Title:
STRAIN ISOLATED FIBER BRAGG GRATING SENSORS
47
Patent #:
10451807
Issue Dt:
10/22/2019
Application #:
14497573
Filing Dt:
09/26/2014
Publication #:
US20150117810
Pub Dt:
04/30/2015
Title:
STRAIN ISOLATED FIBER BRAGG GRATING SENSORS
48
Patent #:
9637038
Issue Dt:
05/02/2017
Application #:
14502395
Filing Dt:
09/30/2014
Publication #:
US20150016915
Pub Dt:
01/15/2015
Title:
Continuous Rod Transport System
49
Patent #:
9637038
Issue Dt:
05/02/2017
Application #:
14502395
Filing Dt:
09/30/2014
Publication #:
US20150016915
Pub Dt:
01/15/2015
Title:
Continuous Rod Transport System
50
Patent #:
9873366
Issue Dt:
01/23/2018
Application #:
14502435
Filing Dt:
09/30/2014
Publication #:
US20150014462
Pub Dt:
01/15/2015
Title:
Continuous Rod Transport System
51
Patent #:
9873366
Issue Dt:
01/23/2018
Application #:
14502435
Filing Dt:
09/30/2014
Publication #:
US20150014462
Pub Dt:
01/15/2015
Title:
Continuous Rod Transport System
52
Patent #:
9371711
Issue Dt:
06/21/2016
Application #:
14502551
Filing Dt:
09/30/2014
Publication #:
US20150013971
Pub Dt:
01/15/2015
Title:
TEST PACKER AND METHOD FOR USE
53
Patent #:
9371711
Issue Dt:
06/21/2016
Application #:
14502551
Filing Dt:
09/30/2014
Publication #:
US20150013971
Pub Dt:
01/15/2015
Title:
TEST PACKER AND METHOD FOR USE
54
Patent #:
10669468
Issue Dt:
06/02/2020
Application #:
14506137
Filing Dt:
10/03/2014
Publication #:
US20150096808
Pub Dt:
04/09/2015
Title:
REUSABLE HIGH PERFORMANCE WATER BASED DRILLING FLUIDS
55
Patent #:
10669468
Issue Dt:
06/02/2020
Application #:
14506137
Filing Dt:
10/03/2014
Publication #:
US20150096808
Pub Dt:
04/09/2015
Title:
REUSABLE HIGH PERFORMANCE WATER BASED DRILLING FLUIDS
56
Patent #:
9523252
Issue Dt:
12/20/2016
Application #:
14506411
Filing Dt:
10/03/2014
Publication #:
US20150096766
Pub Dt:
04/09/2015
Title:
FLOATING DEVICE RUNNING TOOL
57
Patent #:
9523252
Issue Dt:
12/20/2016
Application #:
14506411
Filing Dt:
10/03/2014
Publication #:
US20150096766
Pub Dt:
04/09/2015
Title:
FLOATING DEVICE RUNNING TOOL
58
Patent #:
10487618
Issue Dt:
11/26/2019
Application #:
14510984
Filing Dt:
10/09/2014
Publication #:
US20150101801
Pub Dt:
04/16/2015
Title:
SYSTEM AND METHOD FOR SEALING A WELLBORE
59
Patent #:
10487618
Issue Dt:
11/26/2019
Application #:
14510984
Filing Dt:
10/09/2014
Publication #:
US20150101801
Pub Dt:
04/16/2015
Title:
SYSTEM AND METHOD FOR SEALING A WELLBORE
60
Patent #:
9631157
Issue Dt:
04/25/2017
Application #:
14513315
Filing Dt:
10/14/2014
Publication #:
US20150111793
Pub Dt:
04/23/2015
Title:
Cu-Ni-Sn Alloy Overlay for Bearing Surfaces on Oilfield Equipment
61
Patent #:
9631157
Issue Dt:
04/25/2017
Application #:
14513315
Filing Dt:
10/14/2014
Publication #:
US20150111793
Pub Dt:
04/23/2015
Title:
Cu-Ni-Sn Alloy Overlay for Bearing Surfaces on Oilfield Equipment
62
Patent #:
10808498
Issue Dt:
10/20/2020
Application #:
14521556
Filing Dt:
10/23/2014
Publication #:
US20160115764
Pub Dt:
04/28/2016
Title:
METHODS AND APPARATUS RELATED TO AN EXPANDABLE PORT COLLAR
63
Patent #:
10808498
Issue Dt:
10/20/2020
Application #:
14521556
Filing Dt:
10/23/2014
Publication #:
US20160115764
Pub Dt:
04/28/2016
Title:
METHODS AND APPARATUS RELATED TO AN EXPANDABLE PORT COLLAR
64
Patent #:
10787900
Issue Dt:
09/29/2020
Application #:
14522852
Filing Dt:
10/24/2014
Publication #:
US20150144334
Pub Dt:
05/28/2015
Title:
DIFFERENTIAL PRESSURE INDICATOR FOR DOWNHOLE ISOLATION VALVE
65
Patent #:
10787900
Issue Dt:
09/29/2020
Application #:
14522852
Filing Dt:
10/24/2014
Publication #:
US20150144334
Pub Dt:
05/28/2015
Title:
DIFFERENTIAL PRESSURE INDICATOR FOR DOWNHOLE ISOLATION VALVE
66
Patent #:
10077616
Issue Dt:
09/18/2018
Application #:
14530461
Filing Dt:
10/31/2014
Publication #:
US20150136384
Pub Dt:
05/21/2015
Title:
WIPER AND SEAL ASSEMBLY FOR A PUMP
67
Patent #:
10077616
Issue Dt:
09/18/2018
Application #:
14530461
Filing Dt:
10/31/2014
Publication #:
US20150136384
Pub Dt:
05/21/2015
Title:
WIPER AND SEAL ASSEMBLY FOR A PUMP
68
Patent #:
10301526
Issue Dt:
05/28/2019
Application #:
14531027
Filing Dt:
11/03/2014
Publication #:
US20150051311
Pub Dt:
02/19/2015
Title:
RESIN SEALANT FOR ZONAL ISOLATION AND METHODS FOR MAKING AND USING SAME
69
Patent #:
10301526
Issue Dt:
05/28/2019
Application #:
14531027
Filing Dt:
11/03/2014
Publication #:
US20150051311
Pub Dt:
02/19/2015
Title:
RESIN SEALANT FOR ZONAL ISOLATION AND METHODS FOR MAKING AND USING SAME
70
Patent #:
9631442
Issue Dt:
04/25/2017
Application #:
14541354
Filing Dt:
11/14/2014
Publication #:
US20150176347
Pub Dt:
06/25/2015
Title:
HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING
71
Patent #:
9631442
Issue Dt:
04/25/2017
Application #:
14541354
Filing Dt:
11/14/2014
Publication #:
US20150176347
Pub Dt:
06/25/2015
Title:
HEAVE COMPENSATION SYSTEM FOR ASSEMBLING A DRILL STRING
72
Patent #:
10001769
Issue Dt:
06/19/2018
Application #:
14546301
Filing Dt:
11/18/2014
Publication #:
US20160139588
Pub Dt:
05/19/2016
Title:
SYSTEMS AND METHODS FOR OPTIMIZING FORMATION FRACTURING OPERATIONS
73
Patent #:
10001769
Issue Dt:
06/19/2018
Application #:
14546301
Filing Dt:
11/18/2014
Publication #:
US20160139588
Pub Dt:
05/19/2016
Title:
SYSTEMS AND METHODS FOR OPTIMIZING FORMATION FRACTURING OPERATIONS
74
Patent #:
9581015
Issue Dt:
02/28/2017
Application #:
14550543
Filing Dt:
11/21/2014
Publication #:
US20150176393
Pub Dt:
06/25/2015
Title:
Clustering Process for Analyzing Pressure Gradient Data
75
Patent #:
9581015
Issue Dt:
02/28/2017
Application #:
14550543
Filing Dt:
11/21/2014
Publication #:
US20150176393
Pub Dt:
06/25/2015
Title:
Clustering Process for Analyzing Pressure Gradient Data
76
Patent #:
9695672
Issue Dt:
07/04/2017
Application #:
14560038
Filing Dt:
12/04/2014
Publication #:
US20150083435
Pub Dt:
03/26/2015
Title:
Wellhead Downhole Line Communication Arrangement
77
Patent #:
9695672
Issue Dt:
07/04/2017
Application #:
14560038
Filing Dt:
12/04/2014
Publication #:
US20150083435
Pub Dt:
03/26/2015
Title:
Wellhead Downhole Line Communication Arrangement
78
Patent #:
10487597
Issue Dt:
11/26/2019
Application #:
14561295
Filing Dt:
12/05/2014
Publication #:
US20150159444
Pub Dt:
06/11/2015
Title:
TUBULAR HANDLING TOOL
79
Patent #:
10487597
Issue Dt:
11/26/2019
Application #:
14561295
Filing Dt:
12/05/2014
Publication #:
US20150159444
Pub Dt:
06/11/2015
Title:
TUBULAR HANDLING TOOL
80
Patent #:
9879485
Issue Dt:
01/30/2018
Application #:
14569414
Filing Dt:
12/12/2014
Publication #:
US20160168924
Pub Dt:
06/16/2016
Title:
STABILIZER
81
Patent #:
9879485
Issue Dt:
01/30/2018
Application #:
14569414
Filing Dt:
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Assignor
1
WILMINGTON TRUST, NATIONAL ASSOCIATION
Exec Dt:
09/30/2021
Assignees
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
2
WEATHERFORD NETHERLANDS B.V.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
3
WEATHERFORD NORGE AS
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
4
HIGH PRESSURE INTEGRITY, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
5
PRECISION ENERGY SERVICES, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
6
WEATHERFORD CANADA LTD
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
7
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
8
PRECISION ENERGY SERVICES ULC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
9
WEATHERFORD U.K. LIMITED
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Correspondence name and address
MARISSA A MCDONOUGH
1285 AVENUE OF THE AMERICAS
PAUL WEISS RIFKIND WHARTON & GARRISON LLP
NEW YORK, NY 10019

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