Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770423 | Negative resist process with simultaneous development and silylation | Jörg Rottstegge, Waltraud Herbst, Christian Eschbaumer, Christoph Hohle, Gertrud Falk +1 more | 2004-08-03 |