Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8378021 | Methods of making a opaquely dark colored molding composition | Klaus Schultes, Ernst Becker, Ursula Golchert | 2013-02-19 |
| 7041722 | Noble metal preparation and use thereof for production of noble metal decorations by means of direct and indirect printing | Anne Kraus-Klapper, Andreas Schulz, Elisabeth Zimmerbeutel | 2006-05-09 |