Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6039931 | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production | Heribert Schmitt-Willich, Johannes Platzek, Heinz Gries, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 2000-03-21 |
| 5798092 | Derivatized DTPA complexes pharmaceutical agents containing these compounds, their use, and processes for their production | Heribert Schmitt-Willich, Johannes Platzek, Heinz Gries, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 1998-08-25 |
| 5695739 | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production | Heribert Schmitt-Willich, Johannes Platzek, Heinz Gries, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 1997-12-09 |