Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401873 | Preparation of methyl formate | Peter Zehner, Klaus Bittins, Ulrich Eiden, Dietrich Wolff, Manfred Herr +1 more | 1995-03-28 |
WH
Wilhelm Haarde
Overall (All Time): #3,767,158 of 4,157,543Top 95%
1
Patents All Time