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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 : M-I L.L.C.
Total Assignments: 87
Assignment: 1
Reel/Frame:025192/0511   Pages: 3
Recorded: 10/26/2010
Attorney Dkt #:TRANSITION - ASSIGNMENTS
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/14/1999
Assignee
1
M-I HOLDINGS L.L.C.
P.O. BOX 42842
HOUSTON, TEXAS 77242
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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5149690
NONE
07783368
 
5350740
NONE
08059453
 
5424284
NONE
08087458
 
5402857
NONE
08197727
 
5639715
NONE
08217432
 
5558171
NONE
08232386
 
5583764
NONE
08325009
 
5635458
NONE
08397436
 
5564509
NONE
08416181
 
5908814
NONE
08498301
 
5896883
NONE
08594860
 
5789349
NONE
08614681
 
5857955
NONE
08622417
 
5838589
NONE
08650458
 
5842529
NONE
08729872
 
5839521
NONE
08813462
 
5905061
NONE
08862198
 
6218342
NONE
08862201
 
5888944
NONE
08880266
 
6009959
NONE
08950296
 
6029755
NONE
09021013
 
5913372
NONE
09039178
 
6291405
NONE
09043225
 
5985800
NONE
09043868
 
5971084
NONE
09071820
 
5909779
NONE
09108025
 
5977031
NONE
09130914
 
6179070
NONE
09182623
 
6574652
US20020002426
09193774
 
6179071
NONE
09260949
 
6283303
NONE
09280643
 
6368264
NONE
09536198
 
6790811
US20010051593
09770848
Correspondence name and address
IP GROUP, LEGAL DEPT., M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 2
Reel/Frame:015109/0413   Pages: 3
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/21/2004
Assignee
1
MASI TECHNOLOGIES, INC.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199085
US20050003967
10842002
Correspondence name and address
CONLEY ROSE, P.C.
LESLIE V. PAYNE
P.O. BOX 3267
HOUSTON, TEXAS 77253-3267
Assignment: 3
Reel/Frame:019439/0264   Pages: 5
Recorded: 06/15/2007
Attorney Dkt #:2320-04601 TSW/MAC
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 015109 FRAME 0413. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignor
1
M-I L.L.C.
Exec Dt:
07/21/2004
Assignee
1
MASI TECHNOLOGIES L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199085
US20050003967
10842002
Correspondence name and address
TIMOTHY S. WESTBY
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 4
Reel/Frame:019087/0623   Pages: 6
Recorded: 03/29/2007
Attorney Dkt #:PA-02092US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
10/02/2006
Assignee
1
M-I DRILLING FLUIDS UK LIMITED
HOLBURN HOUSE
475-485 UNION STREET
ABERDEEN, UNITED KINGDOM AB11 6DB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030146538
10257788
Correspondence name and address
SARA K. M. HINKLEY
5950 NORTH COURSE DRIVE
HOUSTON, TX 77072
Assignment: 5
Reel/Frame:018464/0169   Pages: 4
Recorded: 11/01/2006
Attorney Dkt #:2223-04401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
10/26/2006
Assignee
1
MASI TECHNOLOGIES, L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7037881
US20040171496
10771079
Correspondence name and address
TIMOTHY S. WESTBY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 6
Reel/Frame:018464/0181   Pages: 4
Recorded: 11/01/2006
Attorney Dkt #:2223-04501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
10/26/2006
Assignee
1
MASI TECHNOLOGIES, L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040171497
10771087
Correspondence name and address
TIMOTHY S. WESTBY
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 7
Reel/Frame:025635/0657   Pages: 3
Recorded: 01/13/2011
Attorney Dkt #:05542/171001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
08/12/2009
Assignee
1
M-I DRILLING FLUIDS UK LIMITED
52-54 ROSE STREET
JOHNSTONE HOUSE
ABERDEEN, SCOTLAND, UNITED KINGDOM AB10 1UD
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7651983
US20090005271
12191089
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:035230/0658   Pages: 3
Recorded: 03/23/2015
Attorney Dkt #:IR-4102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
03/09/2015
Assignee
1
LORD CORPORATION
111 LORD DRIVE
CARY, NORTH CAROLINA 27511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150340981
14438269
Correspondence name and address
RICHARD G. MILLER
LORD CORPORATION
111 LORD DRIVE
CARY, NC 27511
Assignment: 9
Reel/Frame:051770/0895   Pages: 3
Recorded: 02/10/2020
Attorney Dkt #:177/114 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
03/09/2015
Assignee
1
LORD CORPORATION
111 LORD DRIVE
CARY, NORTH CAROLINA 27511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10666181
US20190199262
16288647
Correspondence name and address
JEFFREY L. WILSON
JENKINS WILSON TAYLOR & HUNT
3015 CARRINGTON MILL BLVD., SUITE 550
MORRISVILLE, NC 27560-5437
Assignment: 10
Reel/Frame:037029/0449   Pages: 3
Recorded: 11/13/2015
Attorney Dkt #:02231-US-PCT MI TO UK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
11/12/2015
Assignee
1
M-I DRILLING FLUIDS UK LTD
WESTHILL INDUSTRIAL ESTATE
WESTHILL, ABERDEEN, SCOTLAND, UNITED KINGDOM AB32 6TQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9702218
US20140144637
13515032
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVE,
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:046796/0158   Pages: 2
Recorded: 09/06/2018
Attorney Dkt #:IS14.9084-US-PSP-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/09/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10156117
US20160290088
14889769
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:051294/0782   Pages: 4
Recorded: 12/16/2019
Attorney Dkt #:ACA11730-US-P1/364.1024US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
09/11/2018
Assignee
1
AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
VELPERWEG 76
ARNHEM, NETHERLANDS NL-6824 BM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11174446
US20200224113
16609160
Correspondence name and address
LORENZ & KOPF, LLP (NOURYON)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 13
Reel/Frame:047813/0598   Pages: 2
Recorded: 12/19/2018
Attorney Dkt #:81073404-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
12/07/2018
Assignee
1
MANTOVANI & VICENTINI S.R.L.
VIA BELLARIA 228
BERRA FERRARA, ITALY 44033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10052640
US20160236207
15027206
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:048076/0554   Pages: 2
Recorded: 01/22/2019
Attorney Dkt #:81056100-US-PCT SMITH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/07/2019
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9932787
US20140345941
14365574
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:050167/0441   Pages: 2
Recorded: 08/26/2019
Attorney Dkt #:18442/003001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
06/28/2019
Assignee
1
STEPAN COMPANY
22 WEST FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180588
US20190345278
16475343
Correspondence name and address
CARLYN A. BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 16
Reel/Frame:050176/0338   Pages: 6
Recorded: 08/27/2019
Attorney Dkt #:18442/003001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
M-I L.L.C.
Exec Dt:
06/28/2019
2
SCHLUMBERGER NORGE AS
Exec Dt:
06/27/2019
3
STEPAN EUROPE S.A.S.
Exec Dt:
12/20/2017
Assignee
1
STEPAN COMPANY
22 WEST FRONTAGE ROAD
NORTHFIELD, ILLINOIS 60093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180588
US20190345278
16475343
Correspondence name and address
CARLYN A. BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 17
Reel/Frame:063977/0853   Pages: 6
Recorded: 06/16/2023
Attorney Dkt #:102-403USDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
M-I L.L.C.
Exec Dt:
06/28/2019
2
SCHLUMBERGER NORGE AS
Exec Dt:
06/27/2019
3
STEPAN EUROPE S.A.S.
Exec Dt:
12/20/2017
Assignee
1
STEPAN COMPANY
1101 SKOKIE BLVD.
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11725132
US20220033545
17501838
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 18
Reel/Frame:063978/0510   Pages: 2
Recorded: 06/16/2023
Attorney Dkt #:102-403USDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
06/28/2019
Assignee
1
STEPAN COMPANY
1101 SKOKIE BLVD.
NORTHBROOK, ILLINOIS 60062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11725132
US20220033545
17501838
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 19
Reel/Frame:051501/0950   Pages: 2
Recorded: 01/14/2020
Attorney Dkt #:IS13.3116-US-PCT CO TO CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
12/19/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10532452
US20180029209
15553582
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 20
Reel/Frame:054977/0209   Pages: 2
Recorded: 01/13/2021
Attorney Dkt #:IS16.0123-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/12/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11248462
US20190136683
16099156
Correspondence name and address
STEPHANIE LONG
10001 RICHMOND AVENUE, OFFICE 3758
HOUSTON, TX 77042
Assignment: 21
Reel/Frame:059675/0302   Pages: 2
Recorded: 04/11/2022
Attorney Dkt #:IS15.1207-PCT/DIV CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/12/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10920124
US20190040296
16074060
 
11339318
US20210163808
17176930
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 22
Reel/Frame:055139/0509   Pages: 2
Recorded: 01/27/2021
Attorney Dkt #:IS15.1146-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/27/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11149180
US20170088762
15276153
Correspondence name and address
STEPHANIE LONG
10001 RICHMOND AVENUE
OFFICE 4758
HOUSTON, TX 77042
Assignment: 23
Reel/Frame:055206/0215   Pages: 2
Recorded: 02/02/2021
Attorney Dkt #:IS15.0668-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/27/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10953353
US20180214798
15747145
Correspondence name and address
STEPHANIE LONG
10001 RICHMOND AVENUE, OFFICE 3758
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:055206/0321   Pages: 2
Recorded: 02/02/2021
Attorney Dkt #:IS15.0803-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/27/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180200647
15852970
Correspondence name and address
STEPHANIE LONG
10001 RICHMOND AVENUE, OFFICE 3758
HOUSTON, TX 77042
Assignment: 25
Reel/Frame:055462/0058   Pages: 2
Recorded: 03/02/2021
Attorney Dkt #:IS14.9014-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
03/01/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170088763
15276171
Correspondence name and address
STEPHANIE LONG
10001 RICHMOND AVENUE
OFFICE 4758
HOUSTON, TX 77042
Assignment: 26
Reel/Frame:055710/0674   Pages: 2
Recorded: 03/25/2021
Attorney Dkt #:IS13.4491-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
03/25/2021
Assignee
1
CAMERON INTERNATIONAL CORPORATION
5599 SAN FELIPE STREET
16TH FLOOR
HOUSTON, TEXAS 77056-2729
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11008523
US20160108327
14885445
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 27
Reel/Frame:055712/0871   Pages: 2
Recorded: 03/25/2021
Attorney Dkt #:IS16.0937-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
03/25/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028308
US20180142135
15817865
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 28
Reel/Frame:055760/0758   Pages: 2
Recorded: 03/30/2021
Attorney Dkt #:IS18.0996-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
03/29/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11052428
US20200406301
16455698
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 29
Reel/Frame:055776/0565   Pages: 2
Recorded: 03/31/2021
Attorney Dkt #:IS16.1218-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
03/30/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11066591
US20190322920
16474534
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 30
Reel/Frame:056403/0847   Pages: 2
Recorded: 03/02/2021
Attorney Dkt #:IS15.0979-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
04/29/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10968380
US20170198189
15400422
Correspondence name and address
STEPHANIE LONG
10001 RICHMOND AVENUE
OFFICE 4758
HOUSTON, TX 77042
Assignment: 31
Reel/Frame:056197/0776   Pages: 2
Recorded: 05/11/2021
Attorney Dkt #:IS18.1097-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/11/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624018
NONE
17291627
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 32
Reel/Frame:056220/0925   Pages: 2
Recorded: 05/11/2021
Attorney Dkt #:IS18.1003-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/11/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11077465
US20200406300
16455683
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 33
Reel/Frame:056227/0394   Pages: 2
Recorded: 05/11/2021
Attorney Dkt #:IS13.4016-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/11/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11078402
US20170190948
15128998
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 34
Reel/Frame:056323/0465   Pages: 2
Recorded: 05/17/2021
Attorney Dkt #:IS18.0452-US-PSP-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
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16408400
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 35
Reel/Frame:056348/0979   Pages: 2
Recorded: 05/17/2021
Attorney Dkt #:IS18.1195-US-PSP/PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11535786
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 36
Reel/Frame:056440/0855   Pages: 2
Recorded: 06/01/2021
Attorney Dkt #:IS16.0481-US CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/30/2021
Assignee
1
CAMERON INTERNATIONAL CORPORATION
5599 SAN FELIPE STREET
16TH FLOOR
HOUSTON, TEXAS 77056-2729
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384622
US20200355047
16095675
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 37
Reel/Frame:056592/0471   Pages: 2
Recorded: 06/15/2021
Attorney Dkt #:IS16.1489 CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
06/14/2021
Assignee
1
CAMERON INTERNATIONAL CORPORATION
5599 SAN FELIPE STREET
16TH FLOOR
HOUSTON, TEXAS 77056-2729
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
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16623364
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 38
Reel/Frame:058159/0626   Pages: 8
Recorded: 11/19/2021
Attorney Dkt #:IS17.0147 ET AL CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/08/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220195285
17595243
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 39
Reel/Frame:058442/0450   Pages: 8
Recorded: 12/21/2021
Attorney Dkt #:IS19.0424-PSP/PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/08/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11879088
US20220251435
17616215
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 40
Reel/Frame:059971/0908   Pages: 8
Recorded: 05/20/2022
Attorney Dkt #:IS19.0872-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/08/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11925958
US20220280975
17637827
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 41
Reel/Frame:059981/0727   Pages: 8
Recorded: 05/23/2022
Attorney Dkt #:IS19.0625-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/08/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220340803
17620758
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 42
Reel/Frame:060086/0771   Pages: 8
Recorded: 06/02/2022
Attorney Dkt #:IS17.1266-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/08/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827838
US20220220356
17595244
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 43
Reel/Frame:056900/0082   Pages: 2
Recorded: 07/19/2021
Attorney Dkt #:IS18.1068-US-PSP/PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/16/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220074839
17309949
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 44
Reel/Frame:057208/0635   Pages: 2
Recorded: 08/18/2021
Attorney Dkt #:IS14.8175-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
08/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11149519
US20170015890
15300799
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 45
Reel/Frame:057208/0637   Pages: 2
Recorded: 08/18/2021
Attorney Dkt #:IS14.9122-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
08/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155740
US20170247595
15516675
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 46
Reel/Frame:057208/0644   Pages: 2
Recorded: 08/18/2021
Attorney Dkt #:IS16.1173-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
08/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11123769
US20200047217
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 47
Reel/Frame:057208/0650   Pages: 2
Recorded: 08/18/2021
Attorney Dkt #:IS19.1266-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
08/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11167316
US20210170449
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 48
Reel/Frame:057208/0659   Pages: 2
Recorded: 08/18/2021
Attorney Dkt #:IS16.0829-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
08/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155744
US20190225866
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 49
Reel/Frame:057540/0237   Pages: 2
Recorded: 09/20/2021
Attorney Dkt #:IS16.0125-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
09/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11280184
US20190179051
16099160
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 50
Reel/Frame:057540/0270   Pages: 2
Recorded: 09/20/2021
Attorney Dkt #:IS16.0127-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
09/17/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11268379
US20190119551
16097825
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 51
Reel/Frame:058029/0853   Pages: 2
Recorded: 11/04/2021
Attorney Dkt #:IS17.1227-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
11/02/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11584876
US20180244975
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 52
Reel/Frame:059353/0614   Pages: 5
Recorded: 02/23/2022
Attorney Dkt #:IS15.1446 PSP/PCT TO CIC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
M-I L.L.C.
Exec Dt:
01/04/2022
2
SCHLUMBERGER NORGE AS
Exec Dt:
02/22/2022
3
SCHLUMBERGER OILFIELD UK PLC
Exec Dt:
12/30/2021
Assignee
1
CAMERON INTERNATIONAL CORPORATION
5599 SAN FELIPE STREET
16TH FLOOR
HOUSTON, TEXAS 77056-2729
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11292952
US20190211249
16099162
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 53
Reel/Frame:058648/0608   Pages: 2
Recorded: 01/06/2022
Attorney Dkt #:IS16.1762USPCT M-I CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/05/2022
Assignee
1
CAMERON INTERNATIONAL CORPORATION
5599 SAN FELIPE STREET
16TH FLOOR
HOUSTON, TEXAS 77056-2729
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11884891
US20220220405
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 54
Reel/Frame:059662/0105   Pages: 8
Recorded: 04/08/2022
Attorney Dkt #:IS17.0661-PSP/PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
M-I L.L.C.
Exec Dt:
01/06/2022
2
SCHLUMBERGER NORGE AS
Exec Dt:
01/06/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
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16623383
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 55
Reel/Frame:058824/0716   Pages: 2
Recorded: 01/24/2022
Attorney Dkt #:IS19.0289-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/24/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220276145
17621937
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 56
Reel/Frame:058903/0393   Pages: 2
Recorded: 01/31/2022
Attorney Dkt #:IS14.8154-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/26/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11274239
US20190071595
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 57
Reel/Frame:058903/0406   Pages: 2
Recorded: 01/31/2022
Attorney Dkt #:IS17.0187-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/29/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11278933
US20200139405
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 58
Reel/Frame:058903/0430   Pages: 2
Recorded: 01/31/2022
Attorney Dkt #:IS16.0379-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/29/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11285514
US20210268546
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 59
Reel/Frame:058948/0389   Pages: 2
Recorded: 02/02/2022
Attorney Dkt #:IS19.1137-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
02/02/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11292031
US20210187551
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 60
Reel/Frame:058949/0952   Pages: 2
Recorded: 02/02/2022
Attorney Dkt #:IS19.1144-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
02/02/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11325161
US20210187553
16719827
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 61
Reel/Frame:058951/0398   Pages: 2
Recorded: 02/02/2022
Attorney Dkt #:IS14.9827-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
02/02/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286410
US20160177163
14979975
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 62
Reel/Frame:059237/0396   Pages: 2
Recorded: 02/24/2022
Attorney Dkt #:81056072-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
02/24/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11286734
US20140352951
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 63
Reel/Frame:060244/0279   Pages: 8
Recorded: 05/31/2022
Attorney Dkt #:IS15.0817/0821 NP/PSP CRP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
02/24/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10253234
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10093844
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 64
Reel/Frame:059772/0694   Pages: 9
Recorded: 04/29/2022
Attorney Dkt #:IS18.0217-US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLUMBERGER NORGE AS
Exec Dt:
04/28/2022
2
M-I L.L.C.
Exec Dt:
04/04/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11796529
US20210088499
16578570
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 65
Reel/Frame:059514/0251   Pages: 2
Recorded: 04/06/2022
Attorney Dkt #:IS19.0265-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
04/06/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11543556
US20220050223
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 66
Reel/Frame:059514/0784   Pages: 2
Recorded: 04/06/2022
Attorney Dkt #:IS17.0289-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
04/06/2022
Assignee
1
CAMERON INTERNATIONAL CORPORATION
5599 SAN FELIPE STREET
16TH FL
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
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17250193
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 67
Reel/Frame:060199/0691   Pages: 2
Recorded: 05/26/2022
Attorney Dkt #:IS19.1112-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/25/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230002665
17756196
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 68
Reel/Frame:060199/0700   Pages: 2
Recorded: 05/26/2022
Attorney Dkt #:IS16.1239-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/25/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441367
US20180298706
15952137
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 69
Reel/Frame:060202/0270   Pages: 2
Recorded: 05/26/2022
Attorney Dkt #:IS15.1553-US-NP/DIV CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/25/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10570325
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11414586
US20200165505
16776465
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 70
Reel/Frame:060202/0347   Pages: 2
Recorded: 05/26/2022
Attorney Dkt #:IS16.1019-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/25/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11377579
US20200079990
16469620
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 71
Reel/Frame:061178/0482   Pages: 2
Recorded: 08/16/2022
Attorney Dkt #:IS19.0369-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
07/21/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11448023
US20200398312
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 72
Reel/Frame:061451/0295   Pages: 2
Recorded: 09/07/2022
Attorney Dkt #:IS17.0832-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
09/06/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11472996
US20200248062
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 73
Reel/Frame:061936/0583   Pages: 2
Recorded: 11/15/2022
Attorney Dkt #:IS15.0358-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
10/26/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180155602
15578652
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 74
Reel/Frame:061936/0335   Pages: 2
Recorded: 11/15/2022
Attorney Dkt #:IS16.1769-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
11/14/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11555138
US20180244976
15905053
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 75
Reel/Frame:061936/0359   Pages: 2
Recorded: 11/15/2022
Attorney Dkt #:IS15.0073-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
11/14/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11767457
US20180201820
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 76
Reel/Frame:061936/0548   Pages: 2
Recorded: 11/15/2022
Attorney Dkt #:IS18.0750-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
11/14/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643898
US20200124513
16656491
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 77
Reel/Frame:062319/0953   Pages: 3
Recorded: 01/07/2023
Attorney Dkt #:IS19.0954-US-CIP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/06/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11708519
US20190382641
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 78
Reel/Frame:062319/0956   Pages: 3
Recorded: 01/07/2023
Attorney Dkt #:IS16.1769A-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/06/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11708518
US20200231860
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 79
Reel/Frame:062319/0959   Pages: 3
Recorded: 01/07/2023
Attorney Dkt #:IS17.0093-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
01/06/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11884871
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 80
Reel/Frame:062658/0008   Pages: 2
Recorded: 02/03/2023
Attorney Dkt #:IS15.1699-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
02/03/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11639461
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15999540
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 81
Reel/Frame:063280/0561   Pages: 2
Recorded: 04/10/2023
Attorney Dkt #:IS17.0061-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
04/10/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11724217
US20210291086
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Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 82
Reel/Frame:065461/0290   Pages: 5
Recorded: 11/05/2023
Attorney Dkt #:IS17.0721-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
04/25/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952324
US20210323909
16636017
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 83
Reel/Frame:063635/0120   Pages: 2
Recorded: 05/12/2023
Attorney Dkt #:IS17.0306-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/12/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739600
US20210131203
16639583
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 84
Reel/Frame:063805/0126   Pages: 2
Recorded: 05/31/2023
Attorney Dkt #:IS19.0399-US-NP CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
05/30/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746275
US20200369938
16882681
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 85
Reel/Frame:063995/0729   Pages: 2
Recorded: 06/20/2023
Attorney Dkt #:IS18.0596-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
06/19/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11739246
US20210261848
17254884
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 86
Reel/Frame:064673/0122   Pages: 2
Recorded: 08/23/2023
Attorney Dkt #:IS16.0122-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
08/22/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11814901
US20190136114
16097821
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 87
Reel/Frame:064673/0144   Pages: 2
Recorded: 08/23/2023
Attorney Dkt #:IS17.1320-US-PCT CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
M-I L.L.C.
Exec Dt:
08/22/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11795366
US20200299565
16652393
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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