Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649266 | Substrates provided with a microstructured surface, methods for the production thereof, and their use | Martin Mennig, Peter W. Oliveira, Helmut Schmidt, Stefan Sepeur | 2003-11-18 |