Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7547378 | Method for the purification of dimethylacetamide (DMAc) | Werner Peschel, Hartmut Schoenmakers, Tanja Kirchner, Hartmut Staatz | 2009-06-16 |
KA
Klaus Althaus
Overall (All Time): #3,327,949 of 4,157,543Top 85%
1
Patents All Time