Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048037 | Injection device comprising several coupling mechanisms | Philippe Kohlbrenner, Peter Stettler, Patrick Hostettler, Martin Wittwer | 2011-11-01 |
| 7976494 | Device for the dosed administration of a fluid product, adapted for the replacement of a container | Philippe Kohlbrenner, Daniel Kuenzli, Christoph Meier, Peter Stettler, Martin Wittwer | 2011-07-12 |
| 7955303 | Injection device with a two-way slip coupling | Stefan Burren, Philippe Kohlbrenner, Martin Wittwer | 2011-06-07 |
| 7951113 | Device for the dosed administration of a fluid product comprising a torsion spring drive | Philippe Kohlbrenner, Daniel Kuenzli, Christoph Meier, Peter Stettler, Martin Wittwer +1 more | 2011-05-31 |