Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4210659 | Substituted 7-phenyl-2,3-dihydro-imidazo[1,2-.alpha.]imidazoles and salts thereof | Helmut Stahle, Herbert Koppe, Werner Kummer, Christian Lillie, Ludwig Pichler | 1980-07-01 |