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Patent Assignment Assignor Details
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Assignor Name : SKACHKOV, ROMAN ALEXANDROVICH
Total Assignments: 8
Assignment: 1
Reel/Frame:037446/0714   Pages: 10
Recorded: 01/10/2016
Attorney Dkt #:IS12.3126-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKACHKOV, ROMAN ALEXANDROVICH
Exec Dt:
08/01/2013
2
MENGER, CHRISTIAN
Exec Dt:
08/01/2013
3
GUSEV, MIKHAIL PETROVICH
Exec Dt:
08/01/2013
4
SERDYUK, KONSTANTIN MIKHAILOVICH
Exec Dt:
08/01/2013
5
KHAN, VLADIMIR KONSTANTINOVICH
Exec Dt:
08/01/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240784
US20160131361
14899343
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:038171/0806   Pages: 10
Recorded: 04/01/2016
Attorney Dkt #:IS12.3126-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKACHKOV, ROMAN ALEXANDROVICH
Exec Dt:
08/01/2013
2
MENGER, CHRISTIAN
Exec Dt:
08/01/2013
3
GUSEV, MIKHAIL PETROVICH
Exec Dt:
08/01/2013
4
SERDYUK, KONSTANTIN MIKHAILOVICH
Exec Dt:
08/01/2013
5
KHAN, VLADIMIR KONSTANTINOVICH
Exec Dt:
08/01/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10240784
US20160131361
14899343
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:035634/0849   Pages: 9
Recorded: 05/14/2015
Attorney Dkt #:IS12.2884-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKACHKOV, ROMAN ALEXANDROVICH
Exec Dt:
10/10/2013
2
GOLIKOV, PAVEL ANDREEVICH
Exec Dt:
11/11/2013
3
MENGER, CHRISTIAN
Exec Dt:
10/31/2013
4
KHAN, VLADIMIR KONSTANTINOVICH
Exec Dt:
09/23/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10288283
US20150330626
14436485
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:035913/0871   Pages: 10
Recorded: 06/15/2015
Attorney Dkt #:IS12.2885-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKACHKOV, ROMAN ALEXANDROVICH
Exec Dt:
11/05/2013
2
GUSEV, MIKHAIL PETROVICH
Exec Dt:
11/11/2013
3
MIKHALEV, GRIGORY YURYEVICH
Exec Dt:
11/11/2013
4
GOLIKOV, PAVEL ANDREEVICH
Exec Dt:
11/11/2013
5
KHAN, VLADIMIR KONSTANTINOVICH
Exec Dt:
10/29/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150316257
14649251
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:035496/0029   Pages: 9
Recorded: 04/26/2015
Attorney Dkt #:109.0112-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENGER, CHRISTIAN
Exec Dt:
04/23/2015
2
SKACHKOV, ROMAN ALEXANDROVICH
Exec Dt:
03/25/2015
3
SOTSKIY, SERGEY PAVLOVICH
Exec Dt:
04/15/2015
4
MIKHALEV, GRIGORY YURIEVICH
Exec Dt:
03/25/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150211735
14421985
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:042822/0546   Pages: 8
Recorded: 06/27/2017
Attorney Dkt #:IS14.9279-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKACHKOV, ROMAN ALEXANDROVICH
Exec Dt:
12/25/2015
2
SERDYUK, KONSTANTIN MIKHAILOVICH
Exec Dt:
12/25/2015
3
MIKHALEV, GRIGORY YURIEVICH
Exec Dt:
12/25/2015
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10739241
US20190003949
15534505
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:064068/0200   Pages: 11
Recorded: 06/27/2023
Attorney Dkt #:IS16.1752-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERDYUK, KONSTANTIN MIKHAILOVICH
Exec Dt:
03/05/2021
2
SKACHKOV, ROMAN ALEXANDROVICH
Exec Dt:
01/27/2021
3
SERDYUK, DILARA ILDUSOVNA
Exec Dt:
03/05/2021
4
MIKHALEV, GRIGORY YURIEVICH
Exec Dt:
01/29/2021
5
ZIELINSKA, BARBARA
Exec Dt:
01/29/2021
6
VIDAL, EDUARDO
Exec Dt:
02/08/2021
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240044765
18259160
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:064954/0335   Pages: 13
Recorded: 09/19/2023
Attorney Dkt #:IS18.0249-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SERDYUK, KONSTANTIN MIKHAILOVICH
Exec Dt:
06/22/2023
2
SKACHKOV, ROMAN ALEXANDROVICH
Exec Dt:
09/19/2023
3
SERDYUK, DILARA ILDUSOVNA
Exec Dt:
06/22/2023
4
MIKHALEV, GRIGORY YUREVICH
Exec Dt:
07/22/2023
5
ZIELINSKA, BARBARA
Exec Dt:
06/30/2023
6
SINGIN, VITALY VALERYEVICH
Exec Dt:
06/28/2023
7
MOISEEV, ALEKSANDER YURYEVICH
Exec Dt:
06/22/2023
8
DOMAKHIN, EVGENY ALEKSANDROVICH
Exec Dt:
07/05/2023
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240060868
18259144
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

Search Results as of: 05/09/2024 09:15 PM
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