skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : TARASOVA, ELENA NIKOLAEVNA
Total Assignments: 4
Assignment: 1
Reel/Frame:027015/0317   Pages: 11
Recorded: 10/04/2011
Attorney Dkt #:109.0088 US ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POTAPENKO, DMITRY IVANOVICH
Exec Dt:
08/23/2011
2
LECERF, BRUNO
Exec Dt:
08/09/2011
3
ALEKSEENKO, OLGA PETROVNA
Exec Dt:
08/17/2011
4
FREDD, CHRISTOPHER N
Exec Dt:
08/23/2011
5
TARASOVA, ELENA NIKOLAEVNA
Exec Dt:
08/12/2011
6
MEDVEDEV, OLEG
Exec Dt:
08/10/2011
7
GILLARD, MATTHEW ROBERT
Exec Dt:
08/09/2011
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9121272
US20130032350
13204392
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:030358/0775   Pages: 10
Recorded: 05/07/2013
Attorney Dkt #:109.0083USPCT ASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANKUI
Exec Dt:
03/13/2013
2
TARASOVA, ELENA NIKOLAEVNA
Exec Dt:
03/11/2013
3
KHLESTKIN, VADIM KAMIL'EVICH
Exec Dt:
03/13/2013
4
POTAPENKO, DMITRIY IVANOVICH
Exec Dt:
04/19/2013
5
BUGRIN, VLADIMIR SERGEEVICH
Exec Dt:
03/11/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9663706
US20130327527
13879023
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:031039/0569   Pages: 10
Recorded: 08/20/2013
Attorney Dkt #:109.0083US REVISED-ASSIGN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FU, DIANKUI
Exec Dt:
08/13/2013
2
TARASOVA, ELENA NIKOLAEVNA
Exec Dt:
08/09/2013
3
KHLESTKIN, VADIM KAMIL'EVICH
Exec Dt:
08/09/2013
4
POTAPENKO, DMITRY IVANOVICH
Exec Dt:
08/16/2013
5
BUGRIN, VLADIMIR SERGEEVICH
Exec Dt:
08/09/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9663706
US20130327527
13879023
Correspondence name and address
SCHLUMBERGER - COE
WESTERNGECO 10001 RICHMOND AVE.
ROOM 3028
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:032009/0041   Pages: 10
Recorded: 01/21/2014
Attorney Dkt #:IS100774USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECERF, BRUNO
Exec Dt:
10/01/2013
2
POTAPENKO, DMITRIY IVANOVICH
Exec Dt:
09/17/2013
3
TARASOVA, ELENA NIKOLAEVNA
Exec Dt:
09/19/2013
4
PARROTT, ROBERT A.
Exec Dt:
10/15/2013
5
BERTOJA, MICHAEL J.
Exec Dt:
10/15/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9546534
US20150047838
13968083
Correspondence name and address
STEPHANIE MUMA
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

Search Results as of: 05/09/2024 08:00 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT