Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963502 | Antibody that specifically binds partially processed or unprocessed neurotoxin polypeptides | Michael Pfeil, Harold Victor Taylor, Karl-Heinz Eisele, Cornelia Brunn | 2018-05-08 |
| 9822223 | Method of preparing a composition based on hyaluronic acid | Heiko Barg, Wolfgang Liebetrau, Robert Voigts, Tim Stephen Ligman | 2017-11-21 |
| 9447175 | Means and methods for manufacturing highly pure neurotoxin | Michael Pfeil, Harold Victor Taylor, Karl-Heinz Eisele, Cornelia Brunn | 2016-09-20 |
| 8663942 | Means and methods for the determination of the amount of neurotoxin polypeptide and of its catalytic and proteolytic activities | Michael Pfeil | 2014-03-04 |