Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9932499 | UV-curable composition and pressure sensitive adhesive having breathability derived therefrom, as well as method for manufacturing the same | Giorgio Zanzottera | 2018-04-03 |
| 6890551 | Light occlusive patch | Dirk Lenz, Jurgen Timm, Sebastian Trotter | 2005-05-10 |
| 6822132 | Dressing | Helge Ahrens, Carsten Hartkopf, Jochen Kenndoff, Ulrich Kohler, Dirk Lenz +2 more | 2004-11-23 |
| 6805905 | Method for applying hot-melt pressure sensitive adhesives to a backing material | Axel von Wolff, Stefan Godersky, Andreas Kummer | 2004-10-19 |
| 6727402 | Film plaster using support films with improved sliding properties and good extensibility, achieved by optimising the surface structure and hardness | Witta Bruss, Gabriela Götz | 2004-04-27 |
| 6506404 | Release of ibuprofen from hot melt adhesive compositions through addition of pharmaceutical auxiliaries | Matthias Wasner, Peter Philipp | 2003-01-14 |