Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9370600 | Ultraviolet light germicidal sanitizing system ulitilizing various room sanitizing modes | Ann Alexander DuPuis | 2016-06-21 |
| D639172 | Container | Ronald R. Klawitter | 2011-06-07 |
| D639173 | Container | Ronald R. Klawitter | 2011-06-07 |
| 4884686 | Adjustable appliance covering | — | 1989-12-05 |