Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6380443 | Preparation of 1,3-diols | Detlef Kratz, Harald Rust, Roland Krokoszinski | 2002-04-30 |
VH
Volker Helf
Overall (All Time): #3,542,774 of 4,157,543Top 90%
1
Patents All Time