Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159391 | Surface cleaning apparatus | Andre D. Brown, Wayne Ernest Conrad, Nina Conrad, Dave Petersen, Jason B. Thorne +1 more | 2018-12-25 |
| D836865 | Adjustable wand for a vacuum cleaner | Scott Niedzwecki, Junghwan Chei, Owen R. Johnson, Catriona C. A. Sutter | 2018-12-25 |
| 10130237 | Systems for steam cleaning | Dan Innes, Paul Grandstrand | 2018-11-20 |
| 10085604 | Hand carryable surface cleaning apparatus | Andre D. Brown, Wayne Ernest Conrad, Nina Conrad, Dave Petersen, Jason B. Thorne +1 more | 2018-10-02 |
| 9980616 | Hand carryable surface cleaning apparatus | Andre D. Brown, Wayne Ernest Conrad, Nina Conrad, Dave Petersen, Jason B. Thorne +1 more | 2018-05-29 |
| 9962047 | Hand carryable surface cleaning apparatus | Andre D. Brown, Wayne Ernest Conrad, Nina Conrad, Dave Petersen, Jason B. Thorne +1 more | 2018-05-08 |