Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6723848 | Method for producing benzo annelated heterocycles | Frank-Hardi Wartenberg, Thomas Koppe, Walter Wetzel, Markus Wydra | 2004-04-20 |
AB
Achim Benz
Overall (2004): #267,074 of 270,089Top 100%
1
Patents 2004