Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6715557 | Tool string | Rodney J. Wetzel, Dennis M. Read, Jr., Clay W. Milligan, Jr. | 2004-04-06 | $34,401,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6715557 | Tool string | Rodney J. Wetzel, Dennis M. Read, Jr., Clay W. Milligan, Jr. | 2004-04-06 | $34,401,000 |