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Reel/Frame:057683/0706   Pages: 92
Recorded: 10/01/2021
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2282
Page 12 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 #:
8590617
Issue Dt:
11/26/2013
Application #:
13848552
Filing Dt:
03/21/2013
Publication #:
US20130233541
Pub Dt:
09/12/2013
Title:
APPARATUS AND METHOD FOR PROVIDING AN ALTERNATE FLOW PATH IN ISOLATION DEVICES
2
Patent #:
9482227
Issue Dt:
11/01/2016
Application #:
13850143
Filing Dt:
03/25/2013
Publication #:
US20130259647
Pub Dt:
10/03/2013
Title:
WIPER ASSEMBLY FOR A PUMP
3
Patent #:
9482227
Issue Dt:
11/01/2016
Application #:
13850143
Filing Dt:
03/25/2013
Publication #:
US20130259647
Pub Dt:
10/03/2013
Title:
WIPER ASSEMBLY FOR A PUMP
4
Patent #:
9611730
Issue Dt:
04/04/2017
Application #:
13851712
Filing Dt:
03/27/2013
Publication #:
US20130255940
Pub Dt:
10/03/2013
Title:
MANIPULATION OF MULTI-COMPONENT GEOPHONE DATA TO IDENTIFY DOWNHOLE CONDITIONS
5
Patent #:
9611730
Issue Dt:
04/04/2017
Application #:
13851712
Filing Dt:
03/27/2013
Publication #:
US20130255940
Pub Dt:
10/03/2013
Title:
MANIPULATION OF MULTI-COMPONENT GEOPHONE DATA TO IDENTIFY DOWNHOLE CONDITIONS
6
Patent #:
9664812
Issue Dt:
05/30/2017
Application #:
13863085
Filing Dt:
04/15/2013
Publication #:
US20140306711
Pub Dt:
10/16/2014
Title:
Method and Apparatus for Detection and Quantification of Borehole Standoff
7
Patent #:
9664812
Issue Dt:
05/30/2017
Application #:
13863085
Filing Dt:
04/15/2013
Publication #:
US20140306711
Pub Dt:
10/16/2014
Title:
Method and Apparatus for Detection and Quantification of Borehole Standoff
8
Patent #:
9140093
Issue Dt:
09/22/2015
Application #:
13866650
Filing Dt:
04/19/2013
Publication #:
US20130228342
Pub Dt:
09/05/2013
Title:
Apparatus and Methods for Restricting Flow in a Bore
9
Patent #:
9140093
Issue Dt:
09/22/2015
Application #:
13866650
Filing Dt:
04/19/2013
Publication #:
US20130228342
Pub Dt:
09/05/2013
Title:
Apparatus and Methods for Restricting Flow in a Bore
10
Patent #:
10138692
Issue Dt:
11/27/2018
Application #:
13872713
Filing Dt:
04/29/2013
Publication #:
US20160168932
Pub Dt:
06/16/2016
Title:
METHOD AND APPARATUS FOR CONTROLLING THE FLOW OF WELLBORE RETURNS
11
Patent #:
10138692
Issue Dt:
11/27/2018
Application #:
13872713
Filing Dt:
04/29/2013
Publication #:
US20160168932
Pub Dt:
06/16/2016
Title:
METHOD AND APPARATUS FOR CONTROLLING THE FLOW OF WELLBORE RETURNS
12
Patent #:
9255467
Issue Dt:
02/09/2016
Application #:
13896452
Filing Dt:
05/17/2013
Publication #:
US20130319691
Pub Dt:
12/05/2013
Title:
EXPANDABLE LINER HANGER AND METHOD OF USE
13
Patent #:
9255467
Issue Dt:
02/09/2016
Application #:
13896452
Filing Dt:
05/17/2013
Publication #:
US20130319691
Pub Dt:
12/05/2013
Title:
EXPANDABLE LINER HANGER AND METHOD OF USE
14
Patent #:
9650854
Issue Dt:
05/16/2017
Application #:
13903103
Filing Dt:
05/28/2013
Publication #:
US20140352944
Pub Dt:
12/04/2014
Title:
PACKOFF FOR LINER DEPLOYMENT ASSEMBLY
15
Patent #:
9650854
Issue Dt:
05/16/2017
Application #:
13903103
Filing Dt:
05/28/2013
Publication #:
US20140352944
Pub Dt:
12/04/2014
Title:
PACKOFF FOR LINER DEPLOYMENT ASSEMBLY
16
Patent #:
9200501
Issue Dt:
12/01/2015
Application #:
13903259
Filing Dt:
05/28/2013
Publication #:
US20130248030
Pub Dt:
09/26/2013
Title:
VALVE ASSEMBLY
17
Patent #:
9200501
Issue Dt:
12/01/2015
Application #:
13903259
Filing Dt:
05/28/2013
Publication #:
US20130248030
Pub Dt:
09/26/2013
Title:
VALVE ASSEMBLY
18
Patent #:
8776898
Issue Dt:
07/15/2014
Application #:
13910862
Filing Dt:
06/05/2013
Publication #:
US20130313846
Pub Dt:
11/28/2013
Title:
APPARATUS AND METHODS FOR WEDGE LOCK PREVENTION
19
Patent #:
8776898
Issue Dt:
07/15/2014
Application #:
13910862
Filing Dt:
06/05/2013
Publication #:
US20130313846
Pub Dt:
11/28/2013
Title:
APPARATUS AND METHODS FOR WEDGE LOCK PREVENTION
20
Patent #:
9382775
Issue Dt:
07/05/2016
Application #:
13922678
Filing Dt:
06/20/2013
Publication #:
US20130284456
Pub Dt:
10/31/2013
Title:
Wellhead Control Line Deployment
21
Patent #:
9382775
Issue Dt:
07/05/2016
Application #:
13922678
Filing Dt:
06/20/2013
Publication #:
US20130284456
Pub Dt:
10/31/2013
Title:
Wellhead Control Line Deployment
22
Patent #:
8960315
Issue Dt:
02/24/2015
Application #:
13924101
Filing Dt:
06/21/2013
Publication #:
US20130277069
Pub Dt:
10/24/2013
Title:
Swellable Downhole Apparatus and Support Assembly
23
Patent #:
8960315
Issue Dt:
02/24/2015
Application #:
13924101
Filing Dt:
06/21/2013
Publication #:
US20130277069
Pub Dt:
10/24/2013
Title:
Swellable Downhole Apparatus and Support Assembly
24
Patent #:
9341043
Issue Dt:
05/17/2016
Application #:
13926571
Filing Dt:
06/25/2013
Publication #:
US20130341052
Pub Dt:
12/26/2013
Title:
SEAL ELEMENT GUIDE
25
Patent #:
9341043
Issue Dt:
05/17/2016
Application #:
13926571
Filing Dt:
06/25/2013
Publication #:
US20130341052
Pub Dt:
12/26/2013
Title:
SEAL ELEMENT GUIDE
26
Patent #:
9383476
Issue Dt:
07/05/2016
Application #:
13934332
Filing Dt:
07/03/2013
Publication #:
US20140012507
Pub Dt:
01/09/2014
Title:
IN-WELL FULL-BORE MULTIPHASE FLOWMETER FOR HORIZONTAL WELLBORES
27
Patent #:
9383476
Issue Dt:
07/05/2016
Application #:
13934332
Filing Dt:
07/03/2013
Publication #:
US20140012507
Pub Dt:
01/09/2014
Title:
IN-WELL FULL-BORE MULTIPHASE FLOWMETER FOR HORIZONTAL WELLBORES
28
Patent #:
9926783
Issue Dt:
03/27/2018
Application #:
13936856
Filing Dt:
07/08/2013
Publication #:
US20150007977
Pub Dt:
01/08/2015
Title:
APPARATUS AND METHODS FOR CEMENTED MULTI-ZONE COMPLETIONS
29
Patent #:
9926783
Issue Dt:
03/27/2018
Application #:
13936856
Filing Dt:
07/08/2013
Publication #:
US20150007977
Pub Dt:
01/08/2015
Title:
APPARATUS AND METHODS FOR CEMENTED MULTI-ZONE COMPLETIONS
30
Patent #:
9611708
Issue Dt:
04/04/2017
Application #:
13941165
Filing Dt:
07/12/2013
Publication #:
US20140014353
Pub Dt:
01/16/2014
Title:
PACKER SETTING AND/OR UNSETTING
31
Patent #:
9611708
Issue Dt:
04/04/2017
Application #:
13941165
Filing Dt:
07/12/2013
Publication #:
US20140014353
Pub Dt:
01/16/2014
Title:
PACKER SETTING AND/OR UNSETTING
32
Patent #:
8967281
Issue Dt:
03/03/2015
Application #:
13942456
Filing Dt:
07/15/2013
Publication #:
US20140054049
Pub Dt:
02/27/2014
Title:
EXPANDABLE PACKER
33
Patent #:
8967281
Issue Dt:
03/03/2015
Application #:
13942456
Filing Dt:
07/15/2013
Publication #:
US20140054049
Pub Dt:
02/27/2014
Title:
EXPANDABLE PACKER
34
Patent #:
9309732
Issue Dt:
04/12/2016
Application #:
13943970
Filing Dt:
07/17/2013
Title:
PUMP FOR CONTROLLING THE FLOW OF WELL BORE RETURNS
35
Patent #:
9309732
Issue Dt:
04/12/2016
Application #:
13943970
Filing Dt:
07/17/2013
Title:
PUMP FOR CONTROLLING THE FLOW OF WELL BORE RETURNS
36
Patent #:
9856714
Issue Dt:
01/02/2018
Application #:
13944568
Filing Dt:
07/17/2013
Publication #:
US20150021026
Pub Dt:
01/22/2015
Title:
ZONE SELECT STAGE TOOL SYSTEM
37
Patent #:
9856714
Issue Dt:
01/02/2018
Application #:
13944568
Filing Dt:
07/17/2013
Publication #:
US20150021026
Pub Dt:
01/22/2015
Title:
ZONE SELECT STAGE TOOL SYSTEM
38
Patent #:
8811776
Issue Dt:
08/19/2014
Application #:
13948706
Filing Dt:
07/23/2013
Publication #:
US20130308680
Pub Dt:
11/21/2013
Title:
TEMPERATURE SENSOR USING AN OPTICAL FIBER
39
Patent #:
8811776
Issue Dt:
08/19/2014
Application #:
13948706
Filing Dt:
07/23/2013
Publication #:
US20130308680
Pub Dt:
11/21/2013
Title:
TEMPERATURE SENSOR USING AN OPTICAL FIBER
40
Patent #:
10024133
Issue Dt:
07/17/2018
Application #:
13952001
Filing Dt:
07/26/2013
Publication #:
US20150027724
Pub Dt:
01/29/2015
Title:
Electronically-Actuated, Multi-Set Straddle Borehole Treatment Apparatus
41
Patent #:
10024133
Issue Dt:
07/17/2018
Application #:
13952001
Filing Dt:
07/26/2013
Publication #:
US20150027724
Pub Dt:
01/29/2015
Title:
Electronically-Actuated, Multi-Set Straddle Borehole Treatment Apparatus
42
Patent #:
9316091
Issue Dt:
04/19/2016
Application #:
13952202
Filing Dt:
07/26/2013
Publication #:
US20150027706
Pub Dt:
01/29/2015
Title:
Electronically-Actuated Cementing Port Collar
43
Patent #:
9316091
Issue Dt:
04/19/2016
Application #:
13952202
Filing Dt:
07/26/2013
Publication #:
US20150027706
Pub Dt:
01/29/2015
Title:
Electronically-Actuated Cementing Port Collar
44
Patent #:
9598916
Issue Dt:
03/21/2017
Application #:
13953128
Filing Dt:
07/29/2013
Publication #:
US20150027732
Pub Dt:
01/29/2015
Title:
TOP DRIVE STAND COMPENSATOR WITH FILL UP TOOL
45
Patent #:
9598916
Issue Dt:
03/21/2017
Application #:
13953128
Filing Dt:
07/29/2013
Publication #:
US20150027732
Pub Dt:
01/29/2015
Title:
TOP DRIVE STAND COMPENSATOR WITH FILL UP TOOL
46
Patent #:
9279307
Issue Dt:
03/08/2016
Application #:
13953440
Filing Dt:
07/29/2013
Publication #:
US20130306327
Pub Dt:
11/21/2013
Title:
RETRIEVABLE BRIDGE PLUG
47
Patent #:
9279307
Issue Dt:
03/08/2016
Application #:
13953440
Filing Dt:
07/29/2013
Publication #:
US20130306327
Pub Dt:
11/21/2013
Title:
RETRIEVABLE BRIDGE PLUG
48
Patent #:
9410399
Issue Dt:
08/09/2016
Application #:
13954522
Filing Dt:
07/30/2013
Publication #:
US20140034310
Pub Dt:
02/06/2014
Title:
MULTI-ZONE CEMENTED FRACTURING SYSTEM
49
Patent #:
9410399
Issue Dt:
08/09/2016
Application #:
13954522
Filing Dt:
07/30/2013
Publication #:
US20140034310
Pub Dt:
02/06/2014
Title:
MULTI-ZONE CEMENTED FRACTURING SYSTEM
50
Patent #:
10648297
Issue Dt:
05/12/2020
Application #:
13954594
Filing Dt:
07/30/2013
Publication #:
US20140027118
Pub Dt:
01/30/2014
Title:
EXPANDABLE LINER
51
Patent #:
10648297
Issue Dt:
05/12/2020
Application #:
13954594
Filing Dt:
07/30/2013
Publication #:
US20140027118
Pub Dt:
01/30/2014
Title:
EXPANDABLE LINER
52
Patent #:
8789603
Issue Dt:
07/29/2014
Application #:
13960621
Filing Dt:
08/06/2013
Publication #:
US20130319679
Pub Dt:
12/05/2013
Title:
DOWNHOLE DEPLOYMENT VALVES
53
Patent #:
8789603
Issue Dt:
07/29/2014
Application #:
13960621
Filing Dt:
08/06/2013
Publication #:
US20130319679
Pub Dt:
12/05/2013
Title:
DOWNHOLE DEPLOYMENT VALVES
54
Patent #:
RE45226
Issue Dt:
11/04/2014
Application #:
13967230
Filing Dt:
08/14/2013
Title:
BOREHOLE MEASUREMENTS USING A FAST AND HIGH ENERGY RESOLUTION GAMMA RAY DETECTOR ASSEMBLY
55
Patent #:
8783343
Issue Dt:
07/22/2014
Application #:
13973120
Filing Dt:
08/22/2013
Publication #:
US20130333873
Pub Dt:
12/19/2013
Title:
TOOLS AND METHODS FOR HANGING AND/OR EXPANDING LINER STRINGS
56
Patent #:
8783343
Issue Dt:
07/22/2014
Application #:
13973120
Filing Dt:
08/22/2013
Publication #:
US20130333873
Pub Dt:
12/19/2013
Title:
TOOLS AND METHODS FOR HANGING AND/OR EXPANDING LINER STRINGS
57
Patent #:
9428997
Issue Dt:
08/30/2016
Application #:
14022959
Filing Dt:
09/10/2013
Publication #:
US20150068743
Pub Dt:
03/12/2015
Title:
Multi-Zone Bypass Packer Assembly for Gravel Packing Boreholes
58
Patent #:
9428997
Issue Dt:
08/30/2016
Application #:
14022959
Filing Dt:
09/10/2013
Publication #:
US20150068743
Pub Dt:
03/12/2015
Title:
Multi-Zone Bypass Packer Assembly for Gravel Packing Boreholes
59
Patent #:
8919437
Issue Dt:
12/30/2014
Application #:
14027444
Filing Dt:
09/16/2013
Publication #:
US20140014370
Pub Dt:
01/16/2014
Title:
Centraliser
60
Patent #:
8919437
Issue Dt:
12/30/2014
Application #:
14027444
Filing Dt:
09/16/2013
Publication #:
US20140014370
Pub Dt:
01/16/2014
Title:
Centraliser
61
Patent #:
9347310
Issue Dt:
05/24/2016
Application #:
14032613
Filing Dt:
09/20/2013
Publication #:
US20140076547
Pub Dt:
03/20/2014
Title:
MULTIPHASE FLOWMETER FOR SUBSEA APPLICATIONS
62
Patent #:
9347310
Issue Dt:
05/24/2016
Application #:
14032613
Filing Dt:
09/20/2013
Publication #:
US20140076547
Pub Dt:
03/20/2014
Title:
MULTIPHASE FLOWMETER FOR SUBSEA APPLICATIONS
63
Patent #:
10604693
Issue Dt:
03/31/2020
Application #:
14033660
Filing Dt:
09/23/2013
Publication #:
US20140087977
Pub Dt:
03/27/2014
Title:
HIGH WATER AND BRINE SWELL ELASTOMERIC COMPOSITIONS AND METHOD FOR MAKING AND USING SAME
64
Patent #:
10604693
Issue Dt:
03/31/2020
Application #:
14033660
Filing Dt:
09/23/2013
Publication #:
US20140087977
Pub Dt:
03/27/2014
Title:
HIGH WATER AND BRINE SWELL ELASTOMERIC COMPOSITIONS AND METHOD FOR MAKING AND USING SAME
65
Patent #:
9725981
Issue Dt:
08/08/2017
Application #:
14039032
Filing Dt:
09/27/2013
Publication #:
US20140090831
Pub Dt:
04/03/2014
Title:
NON-METALLIC SLIPS HAVING INSERTS ORIENTED NORMAL TO CONE FACE
66
Patent #:
9725981
Issue Dt:
08/08/2017
Application #:
14039032
Filing Dt:
09/27/2013
Publication #:
US20140090831
Pub Dt:
04/03/2014
Title:
NON-METALLIC SLIPS HAVING INSERTS ORIENTED NORMAL TO CONE FACE
67
Patent #:
9476268
Issue Dt:
10/25/2016
Application #:
14041841
Filing Dt:
09/30/2013
Publication #:
US20140090856
Pub Dt:
04/03/2014
Title:
COMPENSATING BAILS
68
Patent #:
9476268
Issue Dt:
10/25/2016
Application #:
14041841
Filing Dt:
09/30/2013
Publication #:
US20140090856
Pub Dt:
04/03/2014
Title:
COMPENSATING BAILS
69
Patent #:
10337263
Issue Dt:
07/02/2019
Application #:
14043723
Filing Dt:
10/01/2013
Publication #:
US20140131051
Pub Dt:
05/15/2014
Title:
METHOD AND APPARATUS FOR HANDLING A TUBULAR
70
Patent #:
10337263
Issue Dt:
07/02/2019
Application #:
14043723
Filing Dt:
10/01/2013
Publication #:
US20140131051
Pub Dt:
05/15/2014
Title:
METHOD AND APPARATUS FOR HANDLING A TUBULAR
71
Patent #:
9085954
Issue Dt:
07/21/2015
Application #:
14048796
Filing Dt:
10/08/2013
Publication #:
US20140034291
Pub Dt:
02/06/2014
Title:
METHOD OF AND APPARATUS FOR COMPLETING A WELL
72
Patent #:
9085954
Issue Dt:
07/21/2015
Application #:
14048796
Filing Dt:
10/08/2013
Publication #:
US20140034291
Pub Dt:
02/06/2014
Title:
METHOD OF AND APPARATUS FOR COMPLETING A WELL
73
Patent #:
9416634
Issue Dt:
08/16/2016
Application #:
14072282
Filing Dt:
11/05/2013
Publication #:
US20140060816
Pub Dt:
03/06/2014
Title:
Multiple Sectioned Wire-Wrapped Screens
74
Patent #:
9416634
Issue Dt:
08/16/2016
Application #:
14072282
Filing Dt:
11/05/2013
Publication #:
US20140060816
Pub Dt:
03/06/2014
Title:
Multiple Sectioned Wire-Wrapped Screens
75
Patent #:
9341778
Issue Dt:
05/17/2016
Application #:
14075534
Filing Dt:
11/08/2013
Publication #:
US20150131950
Pub Dt:
05/14/2015
Title:
FIBER OPTIC SPLICE PROTECTOR FOR HARSH ENVIRONMENTS
76
Patent #:
9341778
Issue Dt:
05/17/2016
Application #:
14075534
Filing Dt:
11/08/2013
Publication #:
US20150131950
Pub Dt:
05/14/2015
Title:
FIBER OPTIC SPLICE PROTECTOR FOR HARSH ENVIRONMENTS
77
Patent #:
9046389
Issue Dt:
06/02/2015
Application #:
14076766
Filing Dt:
11/11/2013
Publication #:
US20140341501
Pub Dt:
11/20/2014
Title:
TIME DELAY COMPENSATION FOR OPTICAL WAVEGUIDES USING A BIDIRECTIONAL WAVELENGTH SCAN
78
Patent #:
9046389
Issue Dt:
06/02/2015
Application #:
14076766
Filing Dt:
11/11/2013
Publication #:
US20140341501
Pub Dt:
11/20/2014
Title:
TIME DELAY COMPENSATION FOR OPTICAL WAVEGUIDES USING A BIDIRECTIONAL WAVELENGTH SCAN
79
Patent #:
9428998
Issue Dt:
08/30/2016
Application #:
14082978
Filing Dt:
11/18/2013
Publication #:
US20150136393
Pub Dt:
05/21/2015
Title:
TELEMETRY OPERATED SETTING TOOL
80
Patent #:
9428998
Issue Dt:
08/30/2016
Application #:
14082978
Filing Dt:
11/18/2013
Publication #:
US20150136393
Pub Dt:
05/21/2015
Title:
TELEMETRY OPERATED SETTING TOOL
81
Patent #:
9777569
Issue Dt:
10/03/2017
Application #:
14082996
Filing Dt:
11/18/2013
Publication #:
US20150136394
Pub Dt:
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Assignors
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Exec Dt:
09/30/2021
2
WEATHERFORD NETHERLANDS B.V.
Exec Dt:
09/30/2021
3
WEATHERFORD NORGE AS
Exec Dt:
09/30/2021
4
HIGH PRESSURE INTEGRITY, INC.
Exec Dt:
09/30/2021
5
PRECISION ENERGY SERVICES, INC.
Exec Dt:
09/30/2021
6
WEATHERFORD CANADA LTD.
Exec Dt:
09/30/2021
7
WEATHERFORD SWITZERLAND TRADING AND DEVELOPMENT GMBH
Exec Dt:
09/30/2021
8
WEATHERFORD U.K. LIMITED
Exec Dt:
09/30/2021
Assignee
1
WILMINGTON TRUST, NATIONAL ASSOCIATION
50 SOUTH SIXTH STREET
MINNEAPOLIS, MINNESOTA 55402
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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