Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801601 | N-substituted polyglycidyl urazole compounds, processes for their production and pharmaceutical preparations | Herbert Fischer, Brigitte Hase, Hinrich Moller, Ulrich Zeidler | 1989-01-31 |