Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10602771 | Smoking article assembly with a fitted tube | Cecilia Lindholm Delaloye, Emeric Grandjean | 2020-03-31 |
| 10555553 | Filter with improved hardness and filtration efficiency | Enrico Binassi | 2020-02-11 |