Issued Patents 2016
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9486552 | Air treatment appliance | Matthew Ansley, Andrew Williams, Harold L. Wikel | 2016-11-08 |
| 9480767 | Removable cartridge and cap assembly for an air treatment appliance | Matthew Ansley, Andrew Williams | 2016-11-01 |
| 9358562 | Air supply device and related methods of manufacture | Matthew Ansley, Howard Tanner | 2016-06-07 |
| D752731 | Removable cartridge for a diffusion device | Matthew Ansley, Howard Tanner, Ryuzo Tomoi | 2016-03-29 |
| D752732 | Removable cartridge for a diffusion device | Matthew Ansley, Andrew Williams, Harold L. Wikel, Ryuzo Tomoi | 2016-03-29 |
| 9248461 | Removable cartridge for liquid diffusion device | Matthew Ansley, Howard Tanner | 2016-02-02 |