Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10197490 | Apparatus, method, and system for measuring relative permeability of immiscible fluids | Christopher S. Johnson, Andrew C. Johnson, Steven W. Derr | 2019-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10197490 | Apparatus, method, and system for measuring relative permeability of immiscible fluids | Christopher S. Johnson, Andrew C. Johnson, Steven W. Derr | 2019-02-05 |