Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486552 | Air treatment appliance | Matthew Ansley, Nathan Sward, Harold L. Wikel | 2016-11-08 |
| 9480767 | Removable cartridge and cap assembly for an air treatment appliance | Matthew Ansley, Nathan Sward | 2016-11-01 |
| D752732 | Removable cartridge for a diffusion device | Matthew Ansley, Nathan Sward, Harold L. Wikel, Ryuzo Tomoi | 2016-03-29 |