Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447749 | Perfluoro-alkyl containing dye molecules and galencial formulations | Kai Licha, Bjoern Riefke, Johannes Platzek | 2002-09-10 |
| 6432221 | Fluxing agents | Ulrich Seseke-Koyro, Joachim Frehse | 2002-08-13 |