Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827150 | High expansion packer | — | 2004-12-07 |
| 6735898 | Artificial fishing lure | — | 2004-05-18 |
| 6722441 | Threaded apparatus for selectively translating rotary expander tool downhole | J. Eric Lauritzen, Dale Norman | 2004-04-20 |
| 6719056 | Sand removal method | Corey Hoffman, Richard L. Giroux, Stephen J. Norris | 2004-04-13 |
| 6702012 | High pressure rotating drilling head assembly with hydraulically removable packer | Thomas F. Bailey | 2004-03-09 |