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:
|
05/25/2004
|
Application #:
|
09962471
|
Filing Dt:
|
09/25/2001
|
|
Publication #:
|
|
Pub Dt:
|
05/23/2002
| | | | |
|
Inventors:
|
Robert Lance Cook, David Paul Brisco, R. Bruce Stewart, Lev Ring, Richard Carl Haut et al
|
|
Title:
|
FORMING A WELLBORE CASING WHILE SIMULTANEOUSLY DRILLING A WELLBORE
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 15995 N. BARKERS LANDING, SUITE 350 |
| HOUSTON, TEXAS 77079 |
|
|
|
|
| ENVENTURE GLOBAL TECHNOLOGY |
| 15995 N. BARKERS LANDING, SUITE 350 |
| HOUSTON, TX 77079 |
|
|
|
Assignment:
2
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
|
|
|
|
| HALLIBURTON ENERGY SERVICES, INC. |
| 2601 BELTLINE ROAD |
| 1-B-121 |
| CARROLLTON, TX 75006 |
|
|
Search Results as of:
05/26/2024 06:00 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
|
