Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11272741 | Heat-not-burn device and method | William Bartkowski, David Crosby, David Wayne | 2022-03-15 |
| 11248830 | Storage unit for maintaining a generally constant temperature | Vladimir Goldstein, Jessica Currey | 2022-02-15 |