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:
|
12/21/1993
|
Application #:
|
07719740
|
Filing Dt:
|
06/21/1991
|
|
Inventors:
|
STEVEN G. STREICH, DONALD F. HUSHBECK, KEVIN T. BERSCHEIDT, RICK D. JACOBI
|
|
Title:
|
DOWNHOLE TOOL APPARATUS WITH NON-METALLIC COMPONENTS AND METHODS OF DRILLING THEREOF
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
|
|
|
| DUNCAN, STEPHENS COUNTY, OKLAHOMA |
|
|
|
|
| C. DEAN DOMINGUE |
| HALLIBURTON COMPANY |
| P.O. DRAWER 1431 |
| DUNCAN, OK 73536-0102 |
|
|
|
Assignment:
2
|
|
|
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| 10200 BELLAIRE BLVD. |
| HOUSTON, TEXAS 77072 |
|
|
|
|
| HALLIBURTON ENERGY SERVICES |
| ROBERT A. KENT |
| 2600 SOUTH 2ND STREET |
| DUNCAN, OK 73536 |
|
|
Search Results as of:
05/08/2024 11:54 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
|
