Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569761 | Process for the preparation of sulfonylureas | Lothar Willms, Gunter Schlegel, Heinz Kehne | 1996-10-29 |
SL
Stephen Lacchein
Overall (All Time): #3,755,912 of 4,157,543Top 95%
1
Patents All Time