Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5112972 | Synthesis of chroman derivatives | Rolf Gericke, Manfred Baumgarth, Ingeborg Lues, Rolf Bergmann | 1992-05-12 |
DP
De Peyer
Overall (All Time): #3,850,314 of 4,157,543Top 95%
1
Patents All Time