Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9708096 | Self-opening closure with optimized force transmission | David Koller, Markus J. Schellenberg | 2017-07-18 |
| 8020719 | Closure | Dana Maiwald, David Tobler, Andreas Widmer | 2011-09-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9708096 | Self-opening closure with optimized force transmission | David Koller, Markus J. Schellenberg | 2017-07-18 |
| 8020719 | Closure | Dana Maiwald, David Tobler, Andreas Widmer | 2011-09-20 |