Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9700883 | Modified poly (styrene-co-maleic anhydride) and uses thereof | Lubertus Klumperman, Eugene Marlin Lakay | 2017-07-11 |
| 4353895 | Cardenolide-bis-digitoxoside alkyl compounds, pharmaceutical compositions and method of use | Wolfgang Schaumann, Fritz Kaiser, Wolfgang Voigtlander, Edgar Hoyer | 1982-10-12 |
| 4292314 | Cardioactive 12-dehydrodigoxin-oximes | Fritz Kaiser, Wolfgang Schaumann, Wolfgang Voigtlander | 1981-09-29 |