Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613870 | Acrylate hot melt-based self-adhesive composition | Christian Harder, Klaus Biethahn, Robert Tiburg | 2003-09-02 |
| 6551704 | Self-adhesively treated backing materials | Peter Himmelsbach, Peter Jauchen, Andreas Albrod, Arthur-Hugh Andrews, Klaus Keite-Telgenbüscher +4 more | 2003-04-22 |