Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851606 | Control of waste water chemical oxygen demand in an oxygenate to hydrocarbon conversion process | Sergei Yurchak | 1989-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851606 | Control of waste water chemical oxygen demand in an oxygenate to hydrocarbon conversion process | Sergei Yurchak | 1989-07-25 |