Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815027 | Gas scouring apparatus for immersed membranes | Roger Phelps, Joan-Amanda Lenting | 2017-11-14 |
| D785197 | Gas sparging device | Roger Phelps, Joan-Amanda Lenting | 2017-04-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9815027 | Gas scouring apparatus for immersed membranes | Roger Phelps, Joan-Amanda Lenting | 2017-11-14 |
| D785197 | Gas sparging device | Roger Phelps, Joan-Amanda Lenting | 2017-04-25 |