Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7144603 | Process for manufacturing a film-type packaging material | Hans-Rudolf Nageli, Karolina Rosenberger, Juerg Frey | 2006-12-05 |
| 6955736 | Process for manufacturing a multi-layer film-type laminate for packaging materials | Karolina Rosenberger, Hans-Rudolf Nageli, Juerg Frey | 2005-10-18 |
| 6808244 | Method for optimizing an image processing and printing process | Karolina Rosenberger, Matthias Reinhold | 2004-10-26 |