Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579035 | Method for recovering oil from an oil well | Scott E. Lehrer, Marc N. Lehmann, Nancy C. Means | 2013-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8579035 | Method for recovering oil from an oil well | Scott E. Lehrer, Marc N. Lehmann, Nancy C. Means | 2013-11-12 |