Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7306843 | Linoleum-based planar structure and process for making same | Marco Dowidat-Eskes, Ole Markmann, Milko Ess | 2007-12-11 |
| 7238416 | Linoleum-based floor covering with improved flame-retardant properties and a method for producing the same | Hanns-Jörg Mauk, Milko Ess | 2007-07-03 |
| 6680394 | Method for producing three-dimensional cross-linked oxidized unsaturated fatty acids and/or fatty acid esters | Karen Brumm, Thomas Lage, Hanns-Jörg Mauk, Bernd Schulte | 2004-01-20 |
| 6224804 | Low-emission elastomer floor covering | Tilman Griesinger, Bernd Fischer, Heinz Olnhausen | 2001-05-01 |