Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656507 | Aqueous dispersion suitable for the production of coatings and binders for solid oral drugs | Hans-Ulrich Petereit, Silke Goelz | 2003-12-02 |
| 4737357 | Aqueous coating dispersions | Klaus Lehmann, Dieter Dreher | 1988-04-12 |