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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TESCO CORPORATION
Total Assignments: 54
Assignment: 1
Reel/Frame:029659/0540   Pages: 9
Recorded: 01/18/2013
Attorney Dkt #:18012/001001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
06/04/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7044241
US20040026126
10297629
 
7428927
US20040060700
10297633
 
7370712
US20050205305
10468856
 
7328742
US20060151182
10537771
 
7287584
US20060102338
10537778
 
7520343
US20060021801
10906200
 
7475742
US20070051538
11279223
 
7575061
US20070056722
11458294
 
7647990
US20070175665
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7637330
US20070068677
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7484559
US20070158069
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7757764
US20070204993
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7909109
US20080041583
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7640984
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7721798
US20080230216
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7552778
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US20090288839
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7845431
US20090288886
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7708077
US20090288840
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7604057
NONE
12125808
 
7886847
US20090288821
12126138
 
7798251
US20090288841
12126315
 
7793729
US20100012328
12176763
 
7775302
US20100025120
12184675
 
7845417
US20100025113
12184851
 
7784552
US20090090508
12238191
 
8146672
US20100126734
12275396
 
7624820
US20090025981
12284082
 
8443906
US20100206580
12303844
 
7861781
US20100147517
12333051
 
7926590
US20090107675
12347443
 
7926578
US20090101345
12347610
 
8230947
US20100224413
12399568
 
8113301
US20100258354
12423481
 
8176986
US20100200236
12491966
 
8281878
US20110056703
12554185
 
8186457
US20110061939
12561416
 
8281868
US20110192614
12701404
 
8439113
US20100282463
12776024
 
8678108
NONE
12893923
 
8783368
US20120168178
12985107
 
8985227
US20120175133
12987222
 
8733474
US20120181044
13007416
 
9091148
US20110203794
13032802
 
8851167
US20120222861
13041079
 
9181792
US20130087385
13333027
 
8807244
US20120211279
13399722
 
8881814
US20120279705
13461342
 
9057253
US20120325499
13529400
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:030688/0061   Pages: 8
Recorded: 06/26/2013
Attorney Dkt #:18012/12002-58001-11001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
06/04/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6705413
NONE
09337558
 
7021382
US20040089445
10473202
 
7090004
US20050023000
10710038
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:032676/0934   Pages: 23
Recorded: 04/15/2014
Attorney Dkt #:18012/052001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARDLEY, MIKE
Exec Dt:
05/10/2011
2
BAVIDGE, MITCH
Exec Dt:
05/10/2011
3
2TD LIMITED
Exec Dt:
12/09/2010
4
TESCO CORPORATION
Exec Dt:
06/04/2012
Assignee
1
SCHLUMBERGER OILFIELD HOLDINGS LTD.
CRAIGMUIR CHAMBERS
P.O. BOX 761
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9580969
US20130175097
13702917
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:045187/0110   Pages: 9
Recorded: 01/23/2018
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9045952
US20130146304
13314923
 
9045957
US20130146360
13315096
 
9140076
US20130145723
13316019
 
9010445
US20130146278
13316173
 
8985225
US20130153244
13329069
 
NONE
US20130160993
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9057234
US20130161965
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9175524
US20130168105
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9458690
US20130319688
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NONE
US20130319684
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9322228
US20130319686
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9359835
US20130168106
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9057246
US20130112479
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9273540
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9834990
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10107089
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US20140224509
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9605500
US20150300109
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9903167
US20150315855
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9702200
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9784054
US20160024862
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9657533
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9850708
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10174570
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9605501
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10190374
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10107036
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10246950
US20160229670
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NONE
US20150361723
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10371562
US20170016756
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NONE
US20170037703
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10041308
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NONE
US20170234083
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NONE
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9932802
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10221634
US20160305201
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10094175
US20170342780
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10760356
US20160356102
15170757
 
9896893
US20160281446
15174784
 
NONE
US20170081954
15273448
 
NONE
US20170314349
15499648
 
NONE
US20170314330
15499718
 
NONE
US20170314365
15499723
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 5
Reel/Frame:045928/0079   Pages: 9
Recorded: 04/11/2018
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10267108
US20170370169
15634945
 
10472950
US20190093472
15713127
 
10801276
US20180209226
15875488
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 6
Reel/Frame:046136/0574   Pages: 8
Recorded: 05/11/2018
Attorney Dkt #:1187-TSCO:0110/0110PRO
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10370899
US20170321484
15589746
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 7
Reel/Frame:046137/0914   Pages: 8
Recorded: 05/13/2018
Attorney Dkt #:1187-TSCO:0065-1
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10458223
US20180038215
15633438
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 8
Reel/Frame:046137/0947   Pages: 8
Recorded: 05/13/2018
Attorney Dkt #:1187-TSCO:0084
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180209223
15415658
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 9
Reel/Frame:046137/0959   Pages: 8
Recorded: 05/13/2018
Attorney Dkt #:1187-TSCO:0027
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8136603
US20110048737
12552156
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 10
Reel/Frame:046137/0975   Pages: 8
Recorded: 05/13/2018
Attorney Dkt #:1187-TSCO:0030PRO
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8739888
US20120273232
13096426
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 11
Reel/Frame:046138/0001   Pages: 8
Recorded: 05/13/2018
Attorney Dkt #:1187-TSCO:0070
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8225864
US20080164019
11961642
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 12
Reel/Frame:046138/0009   Pages: 8
Recorded: 05/13/2018
Attorney Dkt #:1187-TSCO:0071
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7866721
US20080150305
11951210
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 13
Reel/Frame:046138/0017   Pages: 8
Recorded: 05/13/2018
Attorney Dkt #:1187-TSCO:0074
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6899356
US20040046388
10297630
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 14
Reel/Frame:046138/0043   Pages: 8
Recorded: 05/13/2018
Attorney Dkt #:1187-TSCO:0072
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942199
US20100096143
12254459
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 15
Reel/Frame:046420/0313   Pages: 8
Recorded: 06/25/2018
Attorney Dkt #:1187-TS-0035-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7832487
US20090242192
12060744
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 16
Reel/Frame:047031/0574   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0045-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8573312
US20120160518
12977173
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 17
Reel/Frame:047031/0582   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0044-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8807230
US20120031627
13197433
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 18
Reel/Frame:047031/0676   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0003-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6199641
NONE
09178064
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 19
Reel/Frame:047031/0764   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0003-US-D
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6227306
NONE
09695923
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 20
Reel/Frame:047031/0868   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0010-US3
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7124825
US20040206509
10480771
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 21
Reel/Frame:047031/0879   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0010-US4
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7219727
US20050011643
10483501
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 22
Reel/Frame:047031/0897   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0010-US4-D
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7472763
US20070074868
11549007
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 23
Reel/Frame:047031/0905   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0012-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7814633
US20060231250
10528277
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 24
Reel/Frame:047031/0960   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0014-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7237607
US20060207768
10524874
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 25
Reel/Frame:047031/0985   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0004-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6742584
NONE
09787597
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 26
Reel/Frame:047032/0013   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0023-US-C
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8037932
US20100132936
12683222
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 27
Reel/Frame:047032/0021   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0029-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8141629
US20090151931
12302553
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 28
Reel/Frame:047032/0147   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0040-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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US20100314100
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 29
Reel/Frame:047032/0160   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0039-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8191621
US20100300704
12475133
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 30
Reel/Frame:047032/0483   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0005-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6311792
NONE
09414482
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 31
Reel/Frame:047032/0557   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0008-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7140443
US20050098352
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 32
Reel/Frame:047032/0624   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0008-US-C1
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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US20070074875
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 33
Reel/Frame:047032/0682   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0017-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7654313
US20070209805
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 34
Reel/Frame:047032/0745   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0018-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7347286
US20050236191
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 35
Reel/Frame:047217/0271   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0025-US-D
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6585052
US20030024707
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 36
Reel/Frame:047217/0365   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0036-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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US20090321086
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 37
Reel/Frame:047217/0392   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0047-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8651175
US20120181083
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 38
Reel/Frame:047217/0498   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0046-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701785
US20120175129
13005357
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 39
Reel/Frame:047240/0887   Pages: 8
Recorded: 10/16/2018
Attorney Dkt #:1187-TS-0128-US-P/US/PCT
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10370912
US20170314344
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 40
Reel/Frame:047242/0507   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0011-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060096785
10526360
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 41
Reel/Frame:047242/0515   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0024-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070068703
11458031
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 42
Reel/Frame:047242/0572   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0025-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6513223
NONE
09580405
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 43
Reel/Frame:047255/0017   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0033-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784551
US20080210439
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 44
Reel/Frame:047255/0984   Pages: 8
Recorded: 10/11/2018
Attorney Dkt #:1187-TS-0038-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100193250
12363444
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 45
Reel/Frame:047523/0284   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0022-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7270189
US20060096751
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 46
Reel/Frame:047529/0520   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0021-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7770635
US20080093127
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 47
Reel/Frame:047647/0104   Pages: 8
Recorded: 09/07/2018
Attorney Dkt #:1187-TS-0034-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7681649
US20090120649
11937220
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 48
Reel/Frame:048290/0605   Pages: 8
Recorded: 02/08/2019
Attorney Dkt #:1187-TS-0010-US1
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6679335
US20030019637
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 49
Reel/Frame:048291/0909   Pages: 8
Recorded: 02/08/2019
Attorney Dkt #:1187-TS-0042-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8439121
US20110114308
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 50
Reel/Frame:048314/0925   Pages: 8
Recorded: 02/08/2019
Attorney Dkt #:1187-TS-0008-US-C2
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7770654
US20080302525
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Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 51
Reel/Frame:048314/0933   Pages: 8
Recorded: 02/08/2019
Attorney Dkt #:1187-TS-0010-US2
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7082997
US20040231854
10480783
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 52
Reel/Frame:048314/0941   Pages: 8
Recorded: 02/08/2019
Attorney Dkt #:1187-TS-0016-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7694730
US20080230224
10599076
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 53
Reel/Frame:048319/0150   Pages: 8
Recorded: 02/08/2019
Attorney Dkt #:1187-TS-0016-US-CIP
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7878237
US20080053660
11858048
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759
Assignment: 54
Reel/Frame:048319/0158   Pages: 8
Recorded: 02/08/2019
Attorney Dkt #:1187-TS-0023-US
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
TESCO CORPORATION
Exec Dt:
12/28/2017
Assignee
1
NABORS DRILLING TECHNOLOGIES USA, INC.
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7673675
US20080190598
11913761
Correspondence name and address
ABEL LAW GROUP, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG 4, SUITE 4200
AUSTIN, TX 78759

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