Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833182 | Size compositions, sized glass fibers and their use | Raymond Audenaert, Detlev Joachimi, Alexander Karbach, Joachim Simon | 2004-12-21 |
| 6825357 | Benzodioxinothiophenes, their preparation and use | Gunter Rauchschwalbe, Alexander Klausener, Knud Reuter | 2004-11-30 |
| 6756473 | Process for the preparation of neutral polyethylenedioxythiophene, and corresponding polyethylenedioxythiophenes | Knud Reuter | 2004-06-29 |