Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457634 | Process for the production of formaldehyde | Ola Erlandsson, Andreas Magnusson, John David Pach | 2019-10-29 |
| 10435304 | Process for making ammonia | John David Pach, David Wails | 2019-10-08 |
| 10407330 | Biological nutrient removal process control system | Trevor Wayne Ghylin, Sarah O. Elger | 2019-09-10 |