Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825282 | Diene rubber compounds for improved rubber moldings | Winfried Jeske, Hartmuth Buding | 2004-11-30 |
| 6815484 | Rubber mixtures containing 1,4-butenediol (polyether) | Thomas Scholl | 2004-11-09 |
| 6750275 | Vulcanizable rubber mixes | Thomas Früh, Ludger Heiliger, Thomas Kleiner, Robert Hans Schuster, Joachim Kiesekamp | 2004-06-15 |
| 6747122 | Process for the preparation of polymeric sulfur compounds | Josef Hahn, Marco Runk, Hartmuth Buding | 2004-06-08 |
| 6689834 | Liquid sulfur-containing oligosiloxanes and their use in rubber mixtures | Jurgen Ackermann, Stefan Peter Grabowski | 2004-02-10 |