Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7520328 | Completion apparatus and methods for use in hydrocarbon wells | John E. Hebert, Joseph Boudreaux, Thomas A. Dupré | 2009-04-21 |
| 7325609 | Completion apparatus and methods for use in hydrocarbon wells | John E. Hebert, Joseph Boudreaux, Thomas A. Dupré | 2008-02-05 |
| 7163057 | Completion apparatus and methods for use in hydrocarbon wells | John E. Hebert, Joseph Boudreaux, Thomas A. Dupré | 2007-01-16 |
| 6845820 | Completion apparatus and methods for use in hydrocarbon wells | John E. Hebert, Joseph Boudreaux, Thomas A. Dupré | 2005-01-25 |