Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833041 | Adhesives for frozen substrates | Bernd Meyer-Roscher, Karl-Heinz Schumacher, Ralf Fink, Uwe Düsterwald | 2004-12-21 |
| 6451141 | Production of seals and coating and the bonding of tiles or floor coverings | Joachim Krobb, Peter Fickeisen, Bernd Däumer, Eckehardt Wistuba | 2002-09-17 |
| 6376094 | Lamination adhesives | Burkhardt Dames, Karl-Heinz Schumacher, Hans-Joachim Fricke | 2002-04-23 |
| 5772851 | Elimination of volatile residues from polyacrylate melts | Oral Aydin, Ulrich Erhardt, Walter Holtrup | 1998-06-30 |