Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812918 | Filtering devices for evacuation stations | Andrew Vincent Wolff, Ellen B. Cargill, Douglas Dell'Accio, Jason Jeffrey Suchman | 2023-11-14 |
| 11771288 | Control of evacuation stations | Ellen B. Cargill, Douglas Dell'Accio, Benjamin Pheil, Paul Schmitt, John P. O'Brien | 2023-10-03 |
| D997221 | Debris container | Jason Jeffrey Suchman, Douglas Dell'Accio, Andrew Vincent Wolff | 2023-08-29 |