Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9186396 | PEGylated mutated Clostridium botulinum toxin | Jürgen Frevert | 2015-11-17 |
| 8912140 | PEGylated mutated clostridium botulinum toxin | Jürgen Frevert | 2014-12-16 |
| 8298550 | PEGylated mutated Clostridium botulinum toxin | Jürgen Frevert | 2012-10-30 |
| 8003601 | Pegylated mutated clostridium botulinum toxin | Jürgen Frevert | 2011-08-23 |