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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 : STEWART, COLIN
Total Assignments: 15
Assignment: 1
Reel/Frame:024622/0564   Pages: 2
Recorded: 07/01/2010
Attorney Dkt #:67934-5007-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEWART, COLIN
Exec Dt:
01/15/2009
Assignee
1
NOVABIOTIOCS LIMITED
THE CRUICKSHANK BUILDING
CRAIBSTONE
ABERDEEN, UNITED KINGDOM AB21 9TR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100267653
12303958
Correspondence name and address
MORGAN LEWIS BOCKIUS LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:024764/0339   Pages: 3
Recorded: 07/29/2010
Attorney Dkt #:067934-5007-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 024622 FRAME 0564. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTION IN SPELLING OF THE ASSIGNEE NAME FROM NOVABIOTIOCS LIMITED TO NOVABIOTICS LIMITED.
Assignor
1
STEWART, COLIN
Exec Dt:
01/15/2009
Assignee
1
NOVABIOTICS LIMITED
THE CRUICKSHANK BUILDING
CRAIBSTONE
ABERDEEN, UNITED KINGDOM AB21 9TR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100267653
12303958
Correspondence name and address
MORGAN LEWIS BOCKIUS LLP
ONE MARKET, SPEAR STREET TOWER
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:028830/0861   Pages: 3
Recorded: 08/22/2012
Attorney Dkt #:67934-5032-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'NEIL, DEBORAH
Exec Dt:
07/16/2012
2
MERCER, DERRY
Exec Dt:
07/16/2012
3
STEWART, COLIN
Exec Dt:
07/19/2012
Assignee
1
NOVABIOTICS LIMITED
THE CRUICKSHANK BUILDING
CRAIBSTONE
ABERDEEN, UNITED KINGDOM AB21 9TR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130109049
13517230
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 4
Reel/Frame:036170/0531   Pages: 5
Recorded: 07/24/2015
Attorney Dkt #:3145.073US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEWART, COLIN
Exec Dt:
06/18/2013
2
BURKE, BRIAN
Exec Dt:
06/18/2013
Assignee
1
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
1 FUSIONOPOLIS WAY
#20-10 CONNEXIS
SINGAPORE, 138632, SINGAPORE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150211004
14395691
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:032172/0290   Pages: 4
Recorded: 02/07/2014
Attorney Dkt #:67934-5039-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'NEIL, DEBORAH
Exec Dt:
01/10/2014
2
MERCER, DERRY
Exec Dt:
01/10/2014
3
STEWART, COLIN
Exec Dt:
01/10/2014
Assignee
1
NOVABIOTICS LIMITED
CRUICKSHANK BUILDING
CRAIBSTONE
ABERDEEN, UNITED KINGDOM AB21 9TR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140155321
14004344
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP (SF)
ONE MARKET, SPEAR STREET TOWER, SUITE 28
SAN FRANCISCO, CA 94105
Assignment: 6
Reel/Frame:045605/0359   Pages: 7
Recorded: 04/22/2018
Attorney Dkt #:IS14.9660-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIZHOV, ZAKHAR
Exec Dt:
01/08/2015
2
STEWART, COLIN
Exec Dt:
01/06/2015
3
PHILIP, MAZIN
Exec Dt:
12/31/2014
4
AHUJA, MANDEEP SINGH
Exec Dt:
01/08/2015
5
BINGHAM, RICHARD
Exec Dt:
01/05/2015
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10532381
US20170320099
15528077
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:044059/0101   Pages: 5
Recorded: 11/08/2017
Attorney Dkt #:IS14.8394-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEWART, COLIN
Exec Dt:
11/07/2017
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10001464
US20150377020
14317903
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:044098/0969   Pages: 5
Recorded: 11/12/2017
Attorney Dkt #:IS14.9664-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BINGHAM, RICHARD
Exec Dt:
11/07/2017
2
STEWART, COLIN
Exec Dt:
11/07/2017
3
CHIZHOV, ZAKHAR
Exec Dt:
11/07/2017
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10363580
US20170320100
15528078
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:055440/0462   Pages: 9
Recorded: 03/01/2021
Attorney Dkt #:IS17.1272-US-PCT M-I LLC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIGERTWOOD, BRIAN
Exec Dt:
07/26/2018
2
STEWART, COLIN
Exec Dt:
07/26/2018
3
BINGHAM, RICHARD
Exec Dt:
07/25/2018
4
MITRIC, BOJAN
Exec Dt:
07/26/2018
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210008572
15733615
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:049178/0672   Pages: 8
Recorded: 05/15/2019
Attorney Dkt #:IS15.1232-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLTON, BENJAMIN LANNING
Exec Dt:
03/29/2017
2
STEWART, COLIN
Exec Dt:
05/14/2019
3
LIGERTWOOD, BRIAN NEIL
Exec Dt:
04/05/2018
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10643322
US20190266717
15767342
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:062539/0877   Pages: 9
Recorded: 01/31/2023
Attorney Dkt #:IS20.2157-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEWART, COLIN
Exec Dt:
10/01/2020
2
BOUGUETTA, CHEMSSEDDINE
Exec Dt:
10/12/2020
3
CHASSARD, ADRIEN
Exec Dt:
08/11/2020
4
LECERF, BRUNO
Exec Dt:
08/21/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230272682
18007359
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:060022/0618   Pages: 8
Recorded: 05/26/2022
Attorney Dkt #:IS19.0968-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITCHELL, LEGAL REPRESENTATIVE OF JONATHAN MITCHELL, DECEASED, MARJORIE
Exec Dt:
03/25/2022
2
STEWART, COLIN
Exec Dt:
12/09/2020
3
COLBOURNE, ADAM
Exec Dt:
10/23/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220381714
17755094
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:054890/0073   Pages: 10
Recorded: 01/12/2021
Attorney Dkt #:IS18.0217-US-CIP M-I
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEWART, COLIN
Exec Dt:
01/08/2021
2
CHIZHOV, ZAKHAR
Exec Dt:
10/10/2019
3
CONNAUGHTON, JERRY THOMAS
Exec Dt:
10/08/2019
4
MCPHERSON, NEIL
Exec Dt:
09/17/2020
5
SHELADIA, RAHUL
Exec Dt:
10/10/2019
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11796529
US20210088499
16578570
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:058467/0754   Pages: 8
Recorded: 12/23/2021
Attorney Dkt #:IS19.0289-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONNAUGHTON, JERRY
Exec Dt:
07/03/2019
2
CHIZHOV, ZAKHAR
Exec Dt:
07/03/2019
3
STEWART, COLIN
Exec Dt:
01/08/2021
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220276145
17621937
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:065366/0437   Pages: 10
Recorded: 10/27/2023
Attorney Dkt #:IS22.0874-US-PSP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEWART, COLIN
Exec Dt:
08/03/2023
2
HUANG, WEI
Exec Dt:
12/16/2022
3
MERCERON, BENJAMIN
Exec Dt:
04/01/2023
4
TRAN, KIEN
Exec Dt:
11/29/2022
5
BOUGUETTA, CHEMSSEDDINE
Exec Dt:
12/13/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240141737
18491928
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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