Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994227 | Nanoparticulate active substance formulations | Sebastian Koltzenburg, Stephan Lehmann, Bernhard Steinmetz, Wolfgang Schrof, Winfried Mayer +2 more | 2011-08-09 |
| 7274459 | Method and device for analysing blushing in dispersion films | Wolfgang Schrof, Thorsten Müller, Alexander Centner, Stephan Lehmann | 2007-09-25 |