Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828354 | Hydrophilic open-cell, elastic foams with a melamine/formaldehyde resin base, production thereof and use thereof in hygiene products | Horst Baumgartl, Norbert Herfert | 2004-12-07 |
| 6800666 | Hydrophilic, open-cell, elastic foams with a melamine/formaldehyde resin base, production thereof and use thereof in hygiene products | Horst Baumgartl, Martin H. Beck, Norbert Herfert, Bernhard Mohr, Jürgen Huff | 2004-10-05 |
| 6750262 | Water-absorbing, cellular, cross-linked polymers with improved distribution effect, method for their production and their use | Ulrich Schröder, Wolfgang Heider, Gunnar Schornick, Thomas Anstock | 2004-06-15 |
| 6703431 | Flexible open-celled microcellular polymer foams | Franz-Josef Dietzen, Serguei Evsioukov, Gunnar Schornick, Gerd Ehrmann, Rüdiger Funk | 2004-03-09 |