Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512730 | Piston washer for a drug delivery device and drug delivery device incorporating such piston washer | Henrik Bengtsson, Ronan Carroll, Henning Graaskov, Jan Harald Preuthun, Emil Gram Spork | 2019-12-24 |