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Patent Assignment Assignor Details
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Assignor Name : LAWS, ROBERT MONTGOMERY
Total Assignments: 14
Assignment: 1
Reel/Frame:021373/0807   Pages: 7
Recorded: 08/12/2008
Attorney Dkt #:57.0597 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUYZERT, EVERHARD JOHAN
Exec Dt:
08/07/2006
2
MARTIN, JAMES EDWARD
Exec Dt:
07/24/2006
3
LAWS, ROBERT MONTGOMERY
Exec Dt:
08/10/2006
4
CHRISTIE, PHILIP ANDREW FELTON
Exec Dt:
08/10/2006
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8358560
US20080291779
10586576
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
P.O. BOX 425045
I.P. LAW DEPARTMENT
CAMBRIDGE, MA 02142
Assignment: 2
Reel/Frame:021761/0186   Pages: 5
Recorded: 10/30/2008
Attorney Dkt #:57.0684 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAWS, ROBERT MONTGOMERY
Exec Dt:
10/22/2008
2
KRAGH, JULIAN EDWARD
Exec Dt:
10/28/2008
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090073804
12209184
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
IP LAW DEPARTMENT
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:025143/0424   Pages: 7
Recorded: 10/15/2010
Attorney Dkt #:57.0842 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOPPERSTAD, JON-FREDRIK
Exec Dt:
08/17/2010
2
LAWS, ROBERT MONTGOMERY
Exec Dt:
09/15/2010
3
KRAGH, JULIAN EDWARD
Exec Dt:
08/23/2010
Assignee
1
WESTERNGECO LLC
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8522915
US20110017543
12809091
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
ONE HAMPSHIRE STREET
CAMBRIDGE, MA 02139
Assignment: 4
Reel/Frame:030771/0848   Pages: 9
Recorded: 07/10/2013
Attorney Dkt #:IS12.2255-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTE, EMMANUEL
Exec Dt:
06/13/2013
2
BAGAINI, CLAUDIO
Exec Dt:
06/07/2013
3
LAWS, ROBERT MONTGOMERY
Exec Dt:
06/24/2013
4
HOPPERSTAAD, JON-FREDRIK
Exec Dt:
06/18/2013
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9010484
US20130333974
13916313
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042-4299
Assignment: 5
Reel/Frame:032870/0724   Pages: 6
Recorded: 05/12/2014
Attorney Dkt #:IS12.2703-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLIDAY, DAVID FRASER
Exec Dt:
05/07/2014
2
LAWS, ROBERT MONTGOMERY
Exec Dt:
05/07/2014
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9618636
US20140278119
14209556
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:033073/0193   Pages: 10
Recorded: 06/11/2014
Attorney Dkt #:IS12.2908-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLIDAY, DAVID FRASER
Exec Dt:
05/07/2014
2
LAWS, ROBERT MONTGOMERY
Exec Dt:
05/07/2014
3
HOPPERSTAD, JON-FREDRIK
Exec Dt:
05/07/2014
4
MUIJZERT, EVERHARD JOHAN
Exec Dt:
05/07/2014
5
COSTE, EMMANUEL
Exec Dt:
05/08/2014
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140278116
14207105
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:033144/0458   Pages: 5
Recorded: 06/20/2014
Attorney Dkt #:IS12.3168-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LAWS, ROBERT MONTGOMERY
Exec Dt:
06/11/2014
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140283615
14207758
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:033450/0507   Pages: 7
Recorded: 08/02/2014
Attorney Dkt #:IS12.3287-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTE, EMMANUEL
Exec Dt:
06/17/2014
2
GOUJON, NICOLAS
Exec Dt:
07/30/2014
3
LAWS, ROBERT MONTGOMERY
Exec Dt:
06/11/2014
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9857485
US20140269173
14207771
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:033122/0767   Pages: 4
Recorded: 06/17/2014
Attorney Dkt #:IS12.2001-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LAWS, ROBERT MONTGOMERY
Exec Dt:
06/12/2014
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9753163
US20140334257
14366255
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042-4299
Assignment: 10
Reel/Frame:039680/0791   Pages: 8
Recorded: 09/09/2016
Attorney Dkt #:IS13.4659-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLIDAY, DAVID FRASER
Exec Dt:
09/08/2016
2
HOPPERSTAD, JON-FREDRIK
Exec Dt:
09/08/2016
3
LAWS, ROBERT MONTGOMERY
Exec Dt:
09/08/2016
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10126452
US20170075015
15122948
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:044187/0057   Pages: 8
Recorded: 11/21/2017
Attorney Dkt #:IS15.0498-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLIDAY, DAVID FRASER
Exec Dt:
09/19/2016
2
HOPPERSTAD, JON-FREDRIK
Exec Dt:
09/19/2016
3
LAWS, ROBERT MONTGOMERY
Exec Dt:
09/19/2016
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10928535
US20180164461
15571029
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:055024/0484   Pages: 8
Recorded: 01/25/2021
Attorney Dkt #:162131.00014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLIDAY, DAVID FRASER
Exec Dt:
09/19/2016
2
HOPPERSTAD, JON-FREDRIK
Exec Dt:
09/16/2016
3
LAWS, ROBERT MONTGOMERY
Exec Dt:
09/19/2016
Assignees
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
2
SCHLUMBERGER CANADA LIMITED
125-9 AVENUE SE
CALGARY, ALBERTA, CANADA T2G 0P6
3
SCHLUMBERGER TECHNOLOGY B.V.
PARTSTRAAT 83-89
THE HAGUE, NETHERLANDS 2514 TJG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11774618
US20210223429
17157835
Correspondence name and address
HOLLAND & KNIGHT LLP
10 ST. JAMES AVENUE
BOSTON, MA 02116-3889
Assignment: 13
Reel/Frame:064764/0508   Pages: 8
Recorded: 08/31/2023
Attorney Dkt #:162131.00018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLIDAY, DAVID FRASER
Exec Dt:
09/19/2016
2
HOPPERSTAD, JON-FREDRIK
Exec Dt:
09/19/2016
3
LAWS, ROBERT MONTGOMERY
Exec Dt:
09/19/2016
Assignees
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
2
SCHLUMBERGER CANADA LIMITED
125-9 AVENUE SE
CALGARY, ALBERTA, CANADA T2G 0P6
3
SCHLUMBERGER TECHNOLOGY B.V.
83-89, 2514 TJG
THE HAGUE, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230408719
18240547
Correspondence name and address
HOLLAND & KNIGHT LLP
10 ST. JAMES AVENUE
BOSTON, MA 02116
Assignment: 14
Reel/Frame:040583/0503   Pages: 10
Recorded: 12/07/2016
Attorney Dkt #:IS14.8498-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZBEK, ALI
Exec Dt:
10/03/2016
2
VASSALLO, MASSIMILIANO
Exec Dt:
09/27/2016
3
HALLIDAY, DAVID FRASER
Exec Dt:
09/27/2016
4
HOPPERSTAD, JON-FREDRIK
Exec Dt:
09/28/2016
5
LAWS, ROBERT MONTGOMERY
Exec Dt:
09/27/2016
Assignee
1
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10539695
US20170115415
15307742
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042

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