Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7217917 | Natural gamma ray logging sub method and apparatus | Robert A. Daigle | 2007-05-15 |
| 7155987 | Method and apparatus for testing the structural integrity of offshore lifting containers | — | 2007-01-02 |
| 6935196 | Method and apparatus for testing the structural integrity of offshore lifting containers | — | 2005-08-30 |
| 6595289 | Method and apparatus for plugging a wellbore | Gene Fugatt, David Hosie, Mike A. Luke | 2003-07-22 |