Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9339059 | Mouthpiece lining paper, formed as a film/foil, of a filter cigarette | Barbara Puehringer, Bernhard Knauseder | 2016-05-17 |
| 9307789 | Mouthpiece lining paper for a smoking article | Barbara Puehringer, Marco Scheuchl | 2016-04-12 |