Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11564411 | Smoking article with dual heat-conducting elements and improved airflow | Ana Carolina Borges De Couraca, Cristina Apetrei Birza, David Kuchen, Frederic Lavanchy | 2023-01-31 |