Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6706921 | Method for producing sulfonyl-benzoyl guanidinium salts | Michael Kirschbaum | 2004-03-16 |
EB
Ekkehard Bartmann
Overall (2004): #228,831 of 270,089Top 85%
1
Patents 2004