Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9782396 | Alfentanil composition for the treatment of acute pain | Anders Pettersson, Barbro Johansson | 2017-10-10 |
| 9345698 | Alfentanil composition for the treatment of acute pain | Anders Pettersson, Barbro Johansson | 2016-05-24 |
| 8815911 | Alfentanil composition for the treatment of acute pain | Anders Pettersson, Barbro Johansson | 2014-08-26 |