Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12295408 | Smoking article filter and insertable filter unit therefor | Graham Penrose, Michael Malthouse, David Wake, Gary Fulcher, Michael Simpson +9 more | 2025-05-13 |
| 12268241 | Aerosol generation | — | 2025-04-08 |