Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12096789 | Flower cartridge for herb delivery | Michael Lee Simpson | 2024-09-24 |
| 11950626 | Flower cartridge crimping and filling for herb delivery | Michael Lee Simpson | 2024-04-09 |
| 11491299 | Dual convection and conduction oven for flower stick | Michael Lee Simpson | 2022-11-08 |
| D945696 | Heater for herb | Michael Lee Simpson, Alexandre Nacrour | 2022-03-08 |
| D933596 | Charging base for heater component | Michael Lee Simpson, Alexandre Nacrour | 2021-10-19 |
| D921976 | Herb heater | Michael Lee Simpson, Alexandre Nacrour | 2021-06-08 |
| RE44913 | Text entry method and device therefor | — | 2014-05-27 |
| 8088003 | Audio/visual display toy for use with rhythmic responses | Michael Lee Simpson, Daniel Judkins | 2012-01-03 |
| 7927170 | Portable device | Michael Lee Simpson | 2011-04-19 |
| 7522951 | Electrode arrangement | Paul Gough | 2009-04-21 |
| 6885318 | Text entry method and device therefor | — | 2005-04-26 |