Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 009481/0919 | |
| Pages: | 3 |
| | Recorded: | 09/23/1998 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
10/02/2001
|
Application #:
|
09159131
|
Filing Dt:
|
09/23/1998
|
Publication #:
|
|
Pub Dt:
|
08/30/2001
| | | | |
Title:
|
METHOD OF MAINTAINING THE INTEGRITY OF A SEAL-FORMING SHEATH, IN PARTICULAR A WELL CEMENTING SHEATH
|
|
Assignee
|
|
|
110 SCHLUMBERGER DRIVE |
SUGAR LAND, TEXAS 77478 |
|
Correspondence name and address
|
|
SCHLUMBERGER TECHNOLOGY CORPORATION
|
|
110 SCHLUMBERGER DRIVE
|
|
SUGAR LAND, TX 77478
|
Search Results as of:
09/23/2024 07:50 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
|