Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812323 | Inherently light- and heat-stabilized polyamides with improved wet fastness | Ulrike Breiner, Manfred Julius, Robert A. Weiss, Axel Wilms, Harry Hu | 2004-11-02 |
| 6429279 | Preparation of polyamides | Hans-Harald Hünger, Alfons Ludwig, Gunter Pipper, Thomas Sauer, Axel Wilms | 2002-08-06 |
| 5133178 | Polyether ketone sewing yarn | Hermann Buchert, Hans G. Matthies, Karl-Heinz Butzheinen | 1992-07-28 |
| 4321341 | Thermoplastic segmented elastomeric copolyether-esters and their use as pressure-sensitive adhesives | Hans G. Matthies, Wolfgang Druschke | 1982-03-23 |
| 4262051 | Laminates comprising filled polyolefins and a thermoplastic decorative layer, their preparation and use | Martin Welz, Guenter Boenecke, Erhard Seiler | 1981-04-14 |