Issued Patents All Time
Showing 25 most recent of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7208139 | Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them | Johannes Platzek, Heribert Schmitt-Willich, Gabriele Schuhmann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 2007-04-24 |
| 7083516 | Process for the production of triiodotrimesic acid | Johannes Platzek, Ulrich Niedballa, Heiko Schirmer | 2006-08-01 |
| 7074387 | DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production | Erich Klieger, Bernd Raduechel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 2006-07-11 |
| 6951639 | 1,4,7,10-tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing them | Johannes Platzek, Hanns-Joachim Weinmann, Gabriele Schuhmann-Giampieri, Wolf-Rudiger Press | 2005-10-04 |
| 6855309 | Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them | Johannes Platzek, Heribert Schmitt-Willich, Gabriele Schuhmann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 2005-02-15 |
| 6576222 | Cascade polymer bound complexing compounds, their complexes and conjugates, process for their production and pharmaceutical agents containing them | Johannes Platzek, Heribert Schmitt-Willich, Gabriele Schuhmann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 2003-06-10 |
| 6565830 | DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production | Erich Klieger, Bernd Raduchel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 2003-05-20 |
| 6399043 | 1,4,7,10-Tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing them | Johannes Platzek, Hanns-Joachim Weinmann, Gabriele Schuhmann-Giampieri, Wolf-Rudiger Press | 2002-06-04 |
| 6299859 | Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them | Johannes Platzek, Heribert Schmitt-Willich, Gabriele Schuhmann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 2001-10-09 |
| 6287538 | DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production | Erich Klieger, Bernd Raduchel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 2001-09-11 |
| 6193950 | Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them | Johannes Platzek, Heribert Schmitt-Willich, Gabriele Schuhmann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 2001-02-27 |
| 6183724 | Cascade polymer bound complexing compounds, their complexes and conjugates, processes for their production, and pharmaceutical agents containing them | Johannes Platzek, Heribert Schmitt-Willich, Gabriele Schumann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 2001-02-06 |
| 6054117 | Cascade polymer bound complexing compounds, their complexes and conjugates, process for their production, and pharmaceutical agents containing them | Johannes Platzek, Heribert Schmitt-Willich, Gabriele Schuhmann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 2000-04-25 |
| 6039931 | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use, and processes for their production | Heribert Schmitt-Willich, Johannes Platzek, Gabrielle Schumann-Giampieri, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 2000-03-21 |
| 5980864 | 1,4,7,10-tetraazacyclododecane butyltriols, processes for their production and pharmaceutical agents containing them | Johannes Platzek, Hanns-Joachim Weinmann, Gabriele Schuhmann-Giampieri, Wolf-Rudiger Press | 1999-11-09 |
| 5911971 | Cascade polymer bound complexing compounds for MRI | Johannes Platzek, Heribert Schmitt-Willich, Gabriele Schuhmann-Giampieri, Hubert Vogler, Hanns-Joachim Weinmann +1 more | 1999-06-15 |
| 5876698 | Macrocyclic polymer complexing agents, their complexes, process for their production and pharmaceutical agents containing these compounds | Heribert Schmitt-Willich, Johannes Platzek, Gabriele Schuhmann-Giampieri, Thomas Frenzel | 1999-03-02 |
| 5876695 | Metal complex-containing pharmaceutical agents | Ulrich Speck, Hanns-Joachim Weinmann, Hans Niendorf, Wolfgang Seifert | 1999-03-02 |
| 5871709 | Macrocyclic compounds as complexing compounds or agents, complexes of metal ions therewith and use thereof as contrast media for diagnostics and therapeutics | Hans-Joachim Weinmann, Johannes Platzek, Wolf-Rudiger Press, Hubert Vogler | 1999-02-16 |
| 5859214 | DTPA monoamides, pharmaceutical agents containing these compounds, their use and process for their production | Erich Klieger, Bernd Raduchel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 1999-01-12 |
| 5849259 | 3-,8-substituted deuteroporphyrin derivatives, pharmaceutical agents containing the latter and process for their production | Christoph-Stephan Hilger, Franz-Karl Maier, Ulrich Niedballa, Johannes Platzek, Mary Lee-Vaupel +3 more | 1998-12-15 |
| 5843399 | DTPA monoamides for MRI | Erich Klieger, Bernd Raduchel, Heribert Schmitt-Willich, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 1998-12-01 |
| 5798092 | Derivatized DTPA complexes pharmaceutical agents containing these compounds, their use, and processes for their production | Heribert Schmitt-Willich, Johannes Platzek, Gabrielle Schumann-Giampieri, Hanns-Joachim Weinmann, Hubert Vogler +2 more | 1998-08-25 |
| 5746999 | Magnetic particles for diagnostic purposes | Wolfgang Mutzel, Christian Zurth, Hanns-Joachim Weinmann | 1998-05-05 |
| 5733522 | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use and process for their production | Heribert Schmitt-Willich, Johannes Platzek, Bernd Raduchel, Orlin Petrov, Andreas Muhler +5 more | 1998-03-31 |