Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7993533 | Method for regenerating an auxiliary filtering agent | Helmut Meffert, Marianna Pierobon, Tobias Petsch, Hermann Josef Feise, Ates Erk +3 more | 2011-08-09 |
JB
Julia Brodersen
Overall (2011): #255,306 of 364,097Top 75%
1
Patents 2011