Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10405573 | Cigarette paper with high short-fiber fraction | Kannika Pesendorfer, Karin Sjöström, Rainer Fantur | 2019-09-10 |
| 10362801 | Wrapping paper having transparent regions | Roland Zitturi | 2019-07-30 |
| 10349673 | Film-forming composition for applying to cigarette paper | — | 2019-07-16 |
| 10231481 | Efficiently producible cigarette paper for self-extinguishing cigarettes | Roland Zitturi | 2019-03-19 |