Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920934 | Method and apparatus for expandable liner hanger with bypass | Robert P. Badrak, Robert Coon, Roddie R. Smith | 2005-07-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920934 | Method and apparatus for expandable liner hanger with bypass | Robert P. Badrak, Robert Coon, Roddie R. Smith | 2005-07-26 |