Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4374106 | Process for reducing the hydrogen sulfide content in geothermal steam | Ann B. Tipton | 1983-02-15 |
| 4323365 | Dewatering of solid residues of carbonaceous materials | David C. Campen | 1982-04-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4374106 | Process for reducing the hydrogen sulfide content in geothermal steam | Ann B. Tipton | 1983-02-15 |
| 4323365 | Dewatering of solid residues of carbonaceous materials | David C. Campen | 1982-04-06 |