Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934550 | Wellhead assembly and method for an injection tubing string | Jeffrey L. Bolding, Thomas G. Hill, Jr. | 2011-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934550 | Wellhead assembly and method for an injection tubing string | Jeffrey L. Bolding, Thomas G. Hill, Jr. | 2011-05-03 |