Issued Patents 1997
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695739 | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production | Heribert Schmitt-Willich, Heinz Gries, Gabrielle Schumann-Giampieri, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 1997-12-09 |
| 5695737 | Dimeric DTPA derivatives, their metal complexes and pharmaceutical agents containing these complexes | Werner Krause, Franz-Karl Maier, Michael Bauer, Gabriele Schuhmann-Giampieri, Wolf-Rudiger Press +1 more | 1997-12-09 |
| 5690909 | Fluorine-containing macrocyclic metal complexes | Bernd Raduchel, Ulrich Niedballa, Hanns-Joachim Weinmann, Hans Bauer, Klaus Roth | 1997-11-25 |
| 5686492 | Disubstituted p-fluorobenzenesulfonamides | Ulrich Niedballa, Bernd Raduchel | 1997-11-11 |
| 5679852 | Process for the production of DTPA-monoamides of the central carboxylic acid and their use as pharmaceutical agents | Ulrich Niedballa, Peter Mareski, Bernd Raduchel | 1997-10-21 |
| 5676926 | Process for the production of DTPA-tetraesters of terminal carboxylic acids | Ulrich Niedballa, Bernd Radeuchel | 1997-10-14 |
| 5676923 | Substituted DTPA monoamides of the central carboxylic acid group and their metal complexes | Ulrich Niedballa, Peter Mareski, Bernd Raduchel, Hanns-Joachim Weinmann, Andreas Muhler +1 more | 1997-10-14 |
| 5654467 | Process for the production of C-substituted diethylenetriamines | Orlin Petrov, Jean-Claude Hilscher, Klaus Nickisch, Heribert Schmitt-Willich, Heinz Gries +1 more | 1997-08-05 |
| 5650136 | Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them | Heribert Schmitt-Willich, Heinz Gries, Gabriele Schuhmann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 1997-07-22 |