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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
05/19/2020
Application #:
15100081
Filing Dt:
05/27/2016
Publication #:
Pub Dt:
02/16/2017
Inventors:
Reda Karoum, Pawel Kasprzykowski, Karim Bondabou, Jerome Breviere
Title:
ISOTHERMAL ANALYSIS SYSTEM AND METHOD TO DETERMINE AT LEAST ONE TYPE OF CARBON COMPOUNDS IN DRILL CUTTINGS
Assignment: 1
Reel/Frame:
042521/0018Recorded: 05/29/2017Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/20/2016
Exec Dt:
12/21/2016
Exec Dt:
12/20/2016
Exec Dt:
12/20/2016
Assignee:
127, AVENUE DU BOIS DE LA PIE
PARIS NORD II
ROISSY EN FRANCE, FRANCE F-95700
Correspondent:
KRISTINE DUMAS-SCARBER
100001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:
052339/0557Recorded: 04/08/2020Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2020
Assignee:
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Correspondent:
STEPHANIE LONG
10001 RICHMOND AVENUE, OFFICE 3758
HOUSTON, TX 77042

Search Results as of: 05/10/2024 04:21 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