Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972274 | Method of improving the permeability of an underground petroleum-containing formation | James F. Gadberry, Andress K. Johnson | 2005-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972274 | Method of improving the permeability of an underground petroleum-containing formation | James F. Gadberry, Andress K. Johnson | 2005-12-06 |