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 : MARZA, PHILIPPE
Total Assignments: 4
Assignment: 1
Reel/Frame:025494/0731   Pages: 10
Recorded: 12/14/2010
Attorney Dkt #:09428/294002; 62.0079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARZA, PHILIPPE
Exec Dt:
12/01/2010
2
ETCHECOPAR, ARNAUD
Exec Dt:
12/03/2010
3
WANG, KANG
Exec Dt:
12/01/2010
4
ZHOU, MI
Exec Dt:
12/01/2010
5
YANG, SHIDUO
Exec Dt:
12/01/2010
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
5599 SAN FELIPE, SUITE 100
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8793113
US20110282634
12966716
Correspondence name and address
T. CHYAU LIANG, PH.D.
OSHA LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:049995/0696   Pages: 12
Recorded: 08/08/2019
Attorney Dkt #:IS12.2458-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, KANG
Exec Dt:
06/04/2018
2
MARZA, PHILIPPE
Exec Dt:
06/07/2018
3
YANG, SHIDUO
Exec Dt:
06/04/2018
4
KOEPSELL, RANDOLPH
Exec Dt:
08/10/2018
5
ZHOU, MI
Exec Dt:
06/11/2018
6
DODD, REBECCA
Exec Dt:
06/05/2018
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10444405
US20160003974
14764160
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:050236/0240   Pages: 14
Recorded: 08/30/2019
Attorney Dkt #:IS12.2458-US-PCT CORR
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 7TH INVENTOR DELETED PREVIOUSLY RECORDED AT REEL: 49995 FRAME: 696. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WANG, KANG
Exec Dt:
06/04/2018
2
MARZA, PHILIPPE
Exec Dt:
06/07/2018
3
YANG, SHIDUO
Exec Dt:
06/04/2018
4
KOEPSELL, RANDOLPH
Exec Dt:
08/10/2018
5
ZHOU, MI
Exec Dt:
06/11/2018
6
STEINMANN, REBECCA
Exec Dt:
08/19/2019
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10444405
US20160003974
14764160
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:061156/0004   Pages: 12
Recorded: 09/20/2022
Attorney Dkt #:IS19.0190-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEFRANC, MARIE
Exec Dt:
07/23/2020
2
BAYRAKTAR, ZIKRI
Exec Dt:
09/13/2022
3
KRISTENSEN, MORTEN
Exec Dt:
07/20/2020
4
MARZA, PHILIPPE
Exec Dt:
07/22/2020
5
LE NIR, ISABELLE
Exec Dt:
07/26/2020
6
PRANGE, MICHAEL
Exec Dt:
07/27/2020
7
KHERROUBI, JOSSELIN
Exec Dt:
09/12/2022
Assignee
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11900658
US20220164594
17593011
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042

Search Results as of: 06/04/2024 05:20 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