Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10307382 | Transdermal therapeutic system for 5-aminolevulinic acid hydrochloride | Michael Horstmann, Gerd Hoffmann | 2019-06-04 |
| 10292942 | Transdermal therapeutic system comprising active ingredient particles and having increased active ingredient flux | Michael Horstmann, Mohammad Sameti | 2019-05-21 |