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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 : OSSIA, SEPAND
Total Assignments: 14
Assignment: 1
Reel/Frame:013436/0353   Pages: 6
Recorded: 02/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSSIA, SEPAND
Exec Dt:
02/20/2003
2
BERNARD, LARRY
Exec Dt:
02/21/2003
3
ARZOUMANIDIS, ALEX G.
Exec Dt:
02/20/2003
4
KANTE, ADAME
Exec Dt:
02/21/2003
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6763899
NONE
10248824
Correspondence name and address
SCHLUMBERGER OILFIELD SERVICES
200 GILLINGHAM LANE
MD 200-9
SUGAR LAND, TX 77478
Assignment: 2
Reel/Frame:025011/0309   Pages: 8
Recorded: 09/20/2010
Attorney Dkt #:19.0684
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, KE
Exec Dt:
07/16/2010
2
KARUPPOOR, SRINAND
Exec Dt:
07/16/2010
3
OSSIA, SEPAND
Exec Dt:
07/16/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8504308
US20120016589
12835281
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 3
Reel/Frame:026090/0611   Pages: 8
Recorded: 04/07/2011
Attorney Dkt #:19.0593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, KE
Exec Dt:
03/10/2011
2
KARUPPOOR, SRINAND
Exec Dt:
03/10/2011
3
OSSIA, SEPAND
Exec Dt:
04/04/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110313720
13063111
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION, HPS
200 GILLINGHAM LANE
MD200-2
SUGAR LAND, TX 77478
Assignment: 4
Reel/Frame:032359/0705   Pages: 7
Recorded: 03/05/2014
Attorney Dkt #:IS13.4421-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, KAI
Exec Dt:
02/14/2014
2
OSSIA, SEPAND
Exec Dt:
02/20/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150176389
14135979
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:034932/0042   Pages: 11
Recorded: 02/10/2015
Attorney Dkt #:IS14.8867-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INDO, KENTARO
Exec Dt:
01/16/2015
2
PETIT, ALEXIS
Exec Dt:
02/03/2015
3
AGARWAL, VIVEK
Exec Dt:
01/19/2015
4
OSSIA, SEPAND
Exec Dt:
02/10/2015
5
POP, JULIAN J.
Exec Dt:
01/19/2015
6
HSU, KAI
Exec Dt:
01/16/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9612154
US20160178435
14577573
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:043979/0613   Pages: 8
Recorded: 10/30/2017
Attorney Dkt #:IS15.1354-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INDO, KENTARO
Exec Dt:
10/08/2017
2
POP, JULIAN
Exec Dt:
10/25/2017
3
OSSIA, SEPAND
Exec Dt:
05/18/2017
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287880
US20170284199
15465788
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:045975/0036   Pages: 9
Recorded: 06/04/2018
Attorney Dkt #:IS15.1217-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INDO, KENTARO
Exec Dt:
02/06/2017
2
POP, JULIAN J.
Exec Dt:
02/06/2017
3
QI, JI
Exec Dt:
02/06/2017
4
OSSIA, SEPAND
Exec Dt:
05/18/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10746019
US20180320517
15772535
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:046354/0573   Pages: 10
Recorded: 07/16/2018
Attorney Dkt #:IS15.1244-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POP, JULIAN
Exec Dt:
10/25/2017
2
BRUNED, VIANNEY
Exec Dt:
10/24/2017
3
INDO, KENTARO
Exec Dt:
10/08/2017
4
OSSIA, SEPAND
Exec Dt:
05/18/2018
5
VILLAREAL, STEVEN G.
Exec Dt:
05/14/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704388
US20170284198
15465733
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:048667/0133   Pages: 11
Recorded: 03/22/2019
Attorney Dkt #:IS16.1178-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, XIAORAN
Exec Dt:
05/25/2018
2
ZHU, SHITONG S.
Exec Dt:
03/21/2018
3
ROBISSON, AGATHE
Exec Dt:
03/16/2018
4
OSSIA, SEPAND
Exec Dt:
05/18/2018
5
QU, MENG
Exec Dt:
03/20/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11377580
US20200017748
16335409
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:051299/0410   Pages: 13
Recorded: 12/17/2019
Attorney Dkt #:IS14.9856-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INDO, KENTARO
Exec Dt:
09/06/2017
2
YUSHKO, MAXIM
Exec Dt:
10/30/2019
3
PALAGHITA, TUDOR IOAN
Exec Dt:
08/04/2017
4
ALPMAN, ZEYNEP
Exec Dt:
10/31/2019
5
PETIT, ALEXIS
Exec Dt:
11/29/2019
6
POP, JULIAN
Exec Dt:
10/25/2017
7
OSSIA, SEPAND
Exec Dt:
05/31/2018
8
MOSCATO, TULLIO
Exec Dt:
12/13/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10689979
US20170362936
15623440
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:052783/0427   Pages: 13
Recorded: 05/29/2020
Attorney Dkt #:IS16.0680-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POP, JULIAN
Exec Dt:
10/25/2017
2
YUSHKO, MAXIM
Exec Dt:
10/30/2019
3
PALAGHITA, TUDOR IOAN
Exec Dt:
10/11/2017
4
ALPMAN, ZEYNEP
Exec Dt:
11/05/2019
5
PETIT, ALEXIS
Exec Dt:
06/12/2018
6
OSSIA, SEPAND
Exec Dt:
05/31/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704379
US20180051553
15678141
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 12
Reel/Frame:060703/0640   Pages: 9
Recorded: 08/03/2022
Attorney Dkt #:IS18.0851-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NADER, SALMAN
Exec Dt:
11/07/2019
2
LE MOING, GUILLAUME
Exec Dt:
11/14/2019
3
OSSIA, SEPAND
Exec Dt:
11/07/2019
4
HAKOPIAN, VAHAGN
Exec Dt:
11/12/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11960984
US20210406644
17279431
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:056859/0966   Pages: 7
Recorded: 07/15/2021
Attorney Dkt #:IS18.0403-US-PCT STC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SU, TIANXIANG
Exec Dt:
08/29/2019
2
OSSIA, SEPAND
Exec Dt:
11/15/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11643921
US20210164337
17052297
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:058084/0130   Pages: 9
Recorded: 11/11/2021
Attorney Dkt #:IS19.0398-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JARROT, ARNAUD
Exec Dt:
04/23/2021
2
GELMAN, ANDRIY
Exec Dt:
04/23/2021
3
CROUX, ARNAUD
Exec Dt:
04/27/2021
4
OSSIA, SEPAND
Exec Dt:
04/28/2021
Assignee
1
ONESUBSEA IP UK LIMITED
100 NEW BRIDGE STREET
LONDON, ENGLAND EC4V 6JA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220213786
17595197
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

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