Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6619394 | Method and apparatus for treating a wellbore with vibratory waves to remove particles therefrom | Mohamed Soliman, Ali Mese, Clark E. Robison, James R. Birchak, Paul F. Rodney +3 more | 2003-09-16 |
| 6543281 | Downhole densitometer | Michael T. Pelletier, Bruce H. Storm, Jr., James R. Birchak, Thomas Ritter | 2003-04-08 |
| 6527052 | Methods of downhole testing subterranean formations and associated apparatus therefor | Paul D. Ringgenberg, Michael T. Pelletier, Michael L. Hinz, Gregory N. Gilbert, Harold W. Nivens +1 more | 2003-03-04 |