Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360520 | 1,4-Dihydropyridazine compounds, and their medicinal use | Horst Meyer, Gerhard Franckowiak, Friedrich Bossert, Arend Heise, Stanislav Kazda +2 more | 1982-11-23 |
| 4348395 | 1,4-Dihydropyridazine compounds | Gerhard Franckowiak, Horst Meyer, Friedrich Bossert, Arend Heise, Stanislav Kazda +2 more | 1982-09-07 |
| 4328223 | 2-Amino-3a,4,5,6-tetrahydro-perimidine derivatives and their medicinal use in combatting circulatory diseases | Hans-Joachim Kabbe, Hildegard E. Mayer, Annedore Mayer, Andrea Mayer, Heinz Ziemann | 1982-05-04 |