Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977866 | Method and process for prediction of subsurface fluid and rock pressures in the earth | Alan Royce Huffman, Ernest C. Onyia, Richard Lahann, Robert J. Lankston | 2005-12-20 |
| 6973845 | Low insertion force tip/mandrel | — | 2005-12-13 |