Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6682725 | High molecular weight mass cationic copolymers | Reinhold Dieing, Peter Hossel, Stephan Kothrade, Axel Sanner, Hans-Jurgen Raubenheimer +1 more | 2004-01-27 |
KZ
Katrin Zeitz
Overall (2004): #179,619 of 270,089Top 70%
1
Patents 2004