Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762140 | High viscosity low friction pressure loss well treating fluids and methods | Mary Anne Hardy, Charles V. Hunt | 1998-06-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5762140 | High viscosity low friction pressure loss well treating fluids and methods | Mary Anne Hardy, Charles V. Hunt | 1998-06-09 |