Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822029 | Use of reactive phenolic resins in the preparation of highly viscous self-adhesive compositions | Axel Burmeister, Sven Hansen, Heiko Leydecker, Jochen Stähr | 2004-11-23 |
| 6822048 | Use of isocyanates in the preparation of highly viscous self-adhesive compositions | Axel Burmeister, Sven Hansen, Heiko Leydecker, Jochen Stähr | 2004-11-23 |