Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202989 | Methods and apparatus for recycling tail gas in syngas fermentation to ethanol | John D. Winter | 2021-12-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11202989 | Methods and apparatus for recycling tail gas in syngas fermentation to ethanol | John D. Winter | 2021-12-21 |