Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767646 | Polymer dispersion for impregnating paper | Hermann Seyffer, Titus Leman, Peter Claassen, Kai Olfermann, Thomas Wirth | 2004-07-27 |
| 6710118 | Aqueous polymer dispersion and its use as a water-vapor barrier | Markus Koppers, Marco Schmidt, Thomas Anselmann, Mike Zott, Eckehardt Wistuba | 2004-03-23 |