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Patent Assignment Assignee Details
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Assignee Name : C&J WELL SERVICES, INC.
Total Assignments: 11
Assignment: 1
Reel/Frame:036028/0813   Pages: 3
Recorded: 06/25/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NABORS COMPLETION & PRODUCTION SERVICES CO.
Exec Dt:
04/06/2015
Assignee
1
C&J WELL SERVICES, INC.
3990 ROGERDALE RD
HOUSTON, TEXAS 77042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9034804
US20100307752
12794459
 
8940667
US20100311618
12794495
 
9034805
US20100311623
12794514
Correspondence name and address
SCOTT MADDUX
10771 WESTPARK DRIVE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:036050/0511   Pages: 3
Recorded: 06/30/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NABORS COMPLETION & PRODUCTION SERVICES CO.
Exec Dt:
04/06/2015
Assignee
1
C&J WELL SERVICES, INC.
3990 ROGERDALE RD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7482310
NONE
10988216
Correspondence name and address
SCOTT MADDUX
10771 WESTPARK DRIVE
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:037207/0869   Pages: 3
Recorded: 12/03/2015
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
NABORS COMPLETION & PRODUCTION SERVICES CO.
Exec Dt:
04/06/2015
Assignee
1
C&J WELL SERVICES, INC.
3990 ROGERDALE RD
HOUSTON, TEXAS 77042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8132595
US20100263760
12424289
 
8499901
US20120152672
12972017
Correspondence name and address
SCOTT MADDUX
10771 WESTPARK DRIVE
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:040974/0861   Pages: 7
Recorded: 01/13/2017
Attorney Dkt #:F167755?CJWS
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
CORTLAND CAPITAL MARKET SERVICES LLC
Exec Dt:
01/06/2017
Assignee
1
C&J WELL SERVICES, INC.
3990 ROGERDALE RD.
C/O C&J ENERGY SERVICES LTD.
HOUSTON, TEXAS 77402
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7482310
NONE
10988216
 
8132595
US20100263760
12424289
 
9034804
US20100307752
12794459
 
8940667
US20100311618
12794495
 
9034805
US20100311623
12794514
 
8499901
US20120152672
12972017
Correspondence name and address
STEWART WALSH
1025 VERMONT AVE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:052041/0698   Pages: 4
Recorded: 03/06/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
C&J ENERGY PRODUCTION SERVICES-CANADA, LTD.
Exec Dt:
03/06/2020
Assignee
1
C&J WELL SERVICES, INC.
3990 ROGERDALE RD
HOUSTON, TEXAS 77042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10060203
US20150240576
14603225
 
9816319
US20150275596
14668773
Correspondence name and address
SCOTT MADDUX
3990 ROGERDALE RD
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:052041/0618   Pages: 4
Recorded: 03/06/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NEXTIER COMPLETION SOLUTIONS INC.
Exec Dt:
03/06/2020
Assignee
1
C&J WELL SERVICES, INC.
3990 ROGERDALE RD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8499901
US20120152672
12972017
Correspondence name and address
SCOTT MADDUX
3990 ROGERDALE RD
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:052058/0537   Pages: 7
Recorded: 03/09/2020
Attorney Dkt #:525384.00006
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
BANK OF AMERICA, N.A.
Exec Dt:
03/09/2020
Assignee
1
C&J WELL SERVICES, INC.
11981 US-83
ASHERTON, TEXAS 78827
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8499901
US20120152672
12972017
 
10060203
US20150240576
14603225
 
9816319
US20150275596
14668773
Correspondence name and address
BRYAN BUSTAMANTE
1722 ROUTH ST
SUITE 1500
DALLAS, TX 75201
Assignment: 8
Reel/Frame:052058/0571   Pages: 7
Recorded: 03/09/2020
Attorney Dkt #:525384.000006
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
BARCLAYS BANK PLC
Exec Dt:
03/09/2020
Assignee
1
C&J WELL SERVICES, INC.
11981 US-83
ASHERTON, TEXAS 78827
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8499901
US20120152672
12972017
 
10060203
US20150240576
14603225
 
9816319
US20150275596
14668773
Correspondence name and address
BRYAN BUSTAMANTE
1722 ROUTH ST
SUITE 1500
DALLAS, TX 75201
Assignment: 9
Reel/Frame:057222/0302   Pages: 6
Recorded: 08/18/2021
Conveyance: RELEASE OF PATENT SECURITY INTEREST
Assignor
1
CANTOR FITZGERALD SECURITIES, AS ADMINISTRATIVE AGENT
Exec Dt:
08/18/2021
Assignees
1
BASIC ENERGY SERVICES, L.P.
801 CHERRY STREET
SUITE 2100
FORT WORTH, TEXAS 76102
2
C&J WELL SERVICES, INC.
801 CHERRY STREET
SUITE 2100
FORT WORTH, TEXAS 76102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8647598
US20100233068
12719372
 
9504985
US20140154154
14176335
 
9816319
US20150275596
14668773
Correspondence name and address
WILLIAM KELLER
WEIL, GOTSHAL & MANGES LLP
200 CRESCENT COURT, SUITE 300
DALLAS, TX 75201-6950
Assignment: 10
Reel/Frame:057726/0183   Pages: 6
Recorded: 10/06/2021
Attorney Dkt #:1494968
Conveyance: RELEASE OF PATENT SECURITY INTEREST
Assignor
1
GUGGENHEIM CREDIT SERVICES, LLC, AS AGENT
Exec Dt:
10/01/2021
Assignees
1
BASIC ENERGY SERVICES, L.P.
801 CHERRY STREET, SUITE 2100
FORT WORTH, TEXAS 76102
2
C&J WELL SERVICES, INC.
801 CHERRY STREET, SUITE 2100
FORT WORTH, TEXAS 76102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8647598
US20100233068
12719372
 
9504985
US20140154154
14176335
 
9816319
US20150275596
14668773
Correspondence name and address
JENNIFER TINDIE
1025 CONNECTICUT AVE., NW, SUITE 712
COGENY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:064803/0057   Pages: 12
Recorded: 09/01/2023
Conveyance: RELEASE OF SECURITY INTEREST FILED OCTOBER 31, 2019 AT REEL/FRAME 050897/0470
Assignor
1
BANK OF AMERICA, N.A.
Exec Dt:
09/01/2023
Assignees
1
KEANE FRAC, LP
3990 ROGERDALE ROAD
HOUSTON, TEXAS 77042
2
C&J SPEC-RENT SERVICES, INC. N/K/A NEXTIER COMPLETION SOLUTIONS INC.
3990 ROGERDALE ROAD
HOUSTON, TEXAS 77042
3
KING MERGER SUB II LLC
3990 ROGERDALE ROAD
HOUSTON, TEXAS 77042
4
C&J WELL SERVICES, INC.
3990 ROGERDALE ROAD
HOUSTON, TEXAS 77042
5
KEANE GROUP HOLDINGS, LLC
3990 ROGERDALE ROAD
HOUSTON, TEXAS 77042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7482310
NONE
10988216
 
8264814
US20110067854
12565503
 
8499901
US20120152672
12972017
 
9064650
US20150107090
14302695
 
9145748
NONE
14527407
 
9816319
US20150275596
14668773
 
NONE
US20150284623
14671532
 
9702454
NONE
14673138
 
11634979
US20160017696
14734290
 
9598954
NONE
15184465
 
10837277
US20180038226
15554856
 
10240449
NONE
15675386
 
11072996
US20180216439
15880711
 
NONE
US20180237687
15910250
 
10920133
US20190010387
16003191
 
10641062
NONE
16274063
 
NONE
US20190242373
16329852
 
10995597
NONE
16358539
 
NONE
US20200362665
16411460
 
11242723
US20190360296
16418188
 
11098641
US20190376449
16439225
 
NONE
US20200011165
16503147
Correspondence name and address
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

Search Results as of: 05/23/2024 11:20 AM
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Web interface last modified: August 25, 2017 v.2.6
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