Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4769228 | Method of reducing sulfur deposition in hydrogen sulfide equipment | Iren Romoda, Robert M. Ormiston | 1988-09-06 |
| 4647397 | Composition for removing sulfides from industrial gas | Robert Starkston, Mark C. Luce | 1987-03-03 |
| 4539189 | Method for removing sulfides from industrial gas | Robert Starkston, Mark C. Luce | 1985-09-03 |