Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493865 | Method of producing masks for fabricating semiconductor structures | Burkhard Ludwig, Dirk Meyer, Jorg Thiele | 2002-12-10 |
| D464773 | Mascara applicator | Norbert Dumler | 2002-10-22 |
| 6343887 | Hair coloring or cosmetic unit, in particular mascara unit | Norbert Dumler | 2002-02-05 |