Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4503149 | Method of microbial assay | — | 1985-03-05 |
| 4444260 | Oil solvation process for the treatment of oil contaminated sand | James E. Stolhand | 1984-04-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4503149 | Method of microbial assay | — | 1985-03-05 |
| 4444260 | Oil solvation process for the treatment of oil contaminated sand | James E. Stolhand | 1984-04-24 |