Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6365330 | Concentrate and aqueous developer produced therefrom for imagewise exposed recording materials | Thomas Leichsenring, Mario Boxhorn, Andreas Elsaesser, Thorsten Lifka | 2002-04-02 |