Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376683 | .DELTA.8- and .DELTA.9-prostaglandin derivatives, process for their production and their pharmaceutical use | Ulrich Klar, Hartmut Rehwinkel, Helmut Vorbruggen, Karl-Heinz Thierauch | 1994-12-27 |
| 5374654 | 9-substituted carbacyclin derivatives, processes for their preparation, and their use as medicinal agents | Helmut Vorbruggen, Ulrich Klar, Bob Nieuweboer | 1994-12-20 |