Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622795 | Flow actuated valve for use in a wellbore | Joseph Boudreaux, David F. Laurel, Scott Darby | 2003-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6622795 | Flow actuated valve for use in a wellbore | Joseph Boudreaux, David F. Laurel, Scott Darby | 2003-09-23 |