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 : ZIELINSKI, LUKASZ
Total Assignments: 11
Assignment: 1
Reel/Frame:024753/0922   Pages: 9
Recorded: 07/28/2010
Attorney Dkt #:68.0923
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANPURA, RAJESH
Exec Dt:
07/27/2010
2
SONG, YI-QIAO
Exec Dt:
07/27/2010
3
PARLAR, MEHMET
Exec Dt:
07/19/2010
4
ZIELINSKI, LUKASZ
Exec Dt:
07/19/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77583
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8653815
US20100315081
12795868
Correspondence name and address
SCHLUMBERGER RESERVOIR COMPLETIONS
14910 AIRLINE ROAD
ROSHARON, TX 77583
Assignment: 2
Reel/Frame:029295/0469   Pages: 9
Recorded: 11/14/2012
Attorney Dkt #:60.1879-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIELINSKI, LUKASZ
Exec Dt:
10/04/2012
2
HURLIMANN, MARTIN D.
Exec Dt:
10/02/2012
3
SINGER, PHILIP
Exec Dt:
10/02/2012
4
RAMAMOORTHY, RAGHU
Exec Dt:
10/10/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130057277
13574670
Correspondence name and address
MIMI CORONA
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:029377/0493   Pages: 8
Recorded: 11/29/2012
Attorney Dkt #:IS11.0589-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VISWANATHAN, RAVINATH KAUSIK KADAYAM
Exec Dt:
11/08/2012
2
ZIELINSKI, LUKASZ
Exec Dt:
11/15/2012
3
KLEINBERG, ROBERT L.
Exec Dt:
11/12/2012
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9405036
US20130113480
13669211
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:031038/0751   Pages: 8
Recorded: 08/19/2013
Attorney Dkt #:IS12.2637-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VISWANATHAN, RAVINATH KAUSIK KADAYAM
Exec Dt:
02/19/2013
2
ZIELINSKI, LUKASZ
Exec Dt:
02/19/2013
3
HURLIMANN, MARTIN D.
Exec Dt:
02/19/2013
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9720128
US20140232391
13768965
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:032424/0801   Pages: 10
Recorded: 03/13/2014
Attorney Dkt #:IS11.0624-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADAYAM VISWANATHAN, RAVINATH KAUSIK
Exec Dt:
01/23/2014
2
MINH, CHANH CAO
Exec Dt:
01/29/2014
3
AKKURT, RIDVAN
Exec Dt:
01/24/2014
4
VISSAPRAGADA, BADARINADH
Exec Dt:
02/03/2014
5
SONG, YI-QIAO
Exec Dt:
02/10/2014
6
ZIELINSKI, LUKASZ
Exec Dt:
02/17/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9720124
US20150219782
14119708
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:032502/0459   Pages: 11
Recorded: 03/22/2014
Attorney Dkt #:IS11.0637-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREED, DENISE E.
Exec Dt:
02/27/2014
2
SONG, YI-QIAO
Exec Dt:
02/19/2014
3
VENKATARAMANAN, LALITHA
Exec Dt:
02/17/2014
4
ZIELINSKI, LUKASZ
Exec Dt:
02/18/2014
5
BENNETT, NICHOLAS N.
Exec Dt:
02/17/2014
6
HURLIMANN, MARTIN D.
Exec Dt:
02/17/2014
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9715033
US20150168586
14109447
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 7
Reel/Frame:037900/0166   Pages: 9
Recorded: 03/05/2016
Attorney Dkt #:IS13.3942-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTSUZAWA, SHIN
Exec Dt:
03/01/2016
2
HURLIMANN, MARTIN
Exec Dt:
02/29/2016
3
ZIELINSKI, LUKASZ
Exec Dt:
03/01/2016
4
ZHANG, HAITAO
Exec Dt:
03/01/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301924
US20160202384
14914193
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 8
Reel/Frame:046822/0824   Pages: 10
Recorded: 09/10/2018
Attorney Dkt #:IS11.0808-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VENKATARAMANAN, LALITHA
Exec Dt:
05/21/2018
2
ZIELINSKI, LUKASZ
Exec Dt:
03/08/2016
3
HURLIMANN, MARTIN
Exec Dt:
05/15/2018
4
HOPPER, TIMOTHY ANDREW JOHN
Exec Dt:
03/10/2016
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10114142
US20170176627
14975649
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:045014/0006   Pages: 9
Recorded: 02/23/2018
Attorney Dkt #:IS15.1185-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITCHELL, JONATHAN
Exec Dt:
02/08/2018
2
FORDHAM, EDMUND J.
Exec Dt:
02/21/2018
3
ZIELINSKI, LUKASZ
Exec Dt:
02/20/2018
4
KADAYAM VISWANATHAN, RAVINATH KAUSIK
Exec Dt:
02/07/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10725197
US20180203153
15695727
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:045791/0533   Pages: 10
Recorded: 05/14/2018
Attorney Dkt #:IS13.4599-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIELINSKI, LUKASZ
Exec Dt:
04/26/2018
2
CLARKE, ANDREW
Exec Dt:
04/23/2018
3
ANDERSON, VALERIE
Exec Dt:
05/11/2018
4
MEETEN, GERALD HENRY
Exec Dt:
04/23/2018
5
MEREDITH, ANDREW WILLIAM
Exec Dt:
04/20/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10859558
US20180306765
15768263
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:062709/0703   Pages: 11
Recorded: 02/15/2023
Attorney Dkt #:IS19.1050-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YI-QIAO
Exec Dt:
10/12/2020
2
TANG, YIQIAO
Exec Dt:
10/21/2020
3
HIZEM, MEHDI
Exec Dt:
05/06/2022
4
ZIELINSKI, LUKASZ
Exec Dt:
11/09/2020
5
CLAVERIE, MICHEL
Exec Dt:
02/14/2021
6
SHI, ZHANGUO
Exec Dt:
10/09/2020
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220365241
17754627
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

Search Results as of: 05/09/2024 03:35 AM
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