Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9675616 | Arylaminoalcohol-substituted 2,3-dihydroimidazo[1,2-C]quinolines | William Scott, Manfred Möwes, Ningshu Liu, Ulf Bömer | 2017-06-13 |
| 8314248 | Process for preparing epothilone derivatives by selective catalytic epoxidation | Johannes Platzek, Stephan Prühs | 2012-11-20 |
| 8053426 | Progesterone receptor antagonists | Ulrike Fuhrmann, Anja Schmidt, Arwed Cleve, Gunnar Garke, Stefan Pruehs +5 more | 2011-11-08 |
| 7935827 | Optically active, heteroaromatic β-hydroxy esters and processes for their preparation from β-keto esters and processes for the preparation of these β-keto esters | Johannes Platzek, Ludwig Zorn, Bernd Buchmann, Werner Skuballa | 2011-05-03 |
| 7659364 | N-methyl-homocysteines and their use as well as process for their production | Marc Willuhn, Johannes Platzek, Eckhard Ottow, Claudia Borm, Dirk Hinz +3 more | 2010-02-09 |
| 7626035 | Optically active, heteroaromatic β-hydroxy esters and processes for their preparation from β-keto esters and processes for the preparation of these β-keto esters | Johannes Platzek, Ludwig Zorn, Bernd Buchmann, Werner Skuballa | 2009-12-01 |
| 7595418 | Protected 5,7-dihydroxy-4,4-dimethyl-3-oxoheptanoic acid esters and 5,7-dihydroxy-2-alkyl-4,4-dimethyl-3-oxoheptanoci acid esters for the synthesizing of epothilone and epothilone derivatives and process for the production of these esters | Juergen Westermann, Johannes Platzek | 2009-09-29 |
| 7538100 | 17α-alkyl-17β-oxy-estratrienes and intermediate products for their production, use of the 17α-alkyl-17β-oxy-estratrienes for the production of pharmaceutical agents as well as pharmaceutical preparations | Rolf Bohlmann, Nikolaus Heinrich, Rolf Jautelat, Jorg Kroll, Andreas Reichel +2 more | 2009-05-26 |
| 7417056 | 5-substituted quinoline and isoquinoline derivatives, a process for their production and their use as anti-inflammatory agents | Stefan Jaroch, Hartmut Rehwinkel, Heike Schaecke, Norbert Schmees, Werner Skuballa +3 more | 2008-08-26 |
| 7368568 | Protected 3,5-dihydroxy-2,2-dimethyl-valeroamides for the synthesis of epothilones and derivatives and process for production and the use | Jurgen Westermann, Johannes Platzek | 2008-05-06 |
| 7358382 | Protected 3,5-dihydroxy-2,2-dimethyl-valeronitriles for the synthesis of epothilones and epothilone derivatives and process for the production | Jurgen Westermann, Johannes Platzek | 2008-04-15 |
| 7326798 | Chiral heptyne derivatives for the preparation of epothilones and processes for their preparation | Johannes Platzek, Marc Willuhn, Klaus-Dieter Graske, Werner Skuballa | 2008-02-05 |
| 7189879 | Process for the production of 1-hydroxymethyl-1,3,5-triazapentane, trihydrochloride | Johannes Platzek, Jan Huebner | 2007-03-13 |
| 7081468 | Ortho-substituted anthranilic acid amides and their use as medicaments | Martin Krueger, Andreas Huth, Dieter Seidelmann, Karl-Heinz Thierauch, Martin Haberey +2 more | 2006-07-25 |
| 7034165 | Protected 3,-5-dihydroxy-2,2-dimethyl-valeronitriles for the synthesis of epothilones and epothilone derivatives and process for the production | Jurgen Westermann, Johannes Platzek | 2006-04-25 |
| 7018994 | 17α-ALKYL-17β-OXY-ESTRATRIENES AND INTERMEDIATE PRODUCTS FOR THEIR PRODUCTION, USE OF THE 17α-ALKYL-17β-OXY-ESTRATRIENES FOR THE PRODUCTION OF PHARMACEUTICAL AGENTS AS WELL AS PHARMACEUTICAL PREPARATIONS | Rolf Bohlmann, Nikolaus Heinrich, Rolf Jautelat, Jorg Kroll, Andreas Reichel +2 more | 2006-03-28 |
| 7012081 | Anthranyl amides and their use as medicaments | Martin Krueger, Andreas Huth, Dieter Seidelmann, Karl-Heinz Thierauch, Martin Haberey +2 more | 2006-03-14 |
| 6933385 | Protected 3,5-dihydroxy-2,2-dimethyl-valeroamides for the synthesis of epothilones and derivatives and process for the production and the use | Jurgen Westermann, Johannes Platzek | 2005-08-23 |
| 6894151 | Lithium complexes of N-(1-hydroxymethyl-2,3-dihydroxypropyl)-1,4,7-triscarboxymethyl-1,4,7,10-tetraazacyclododecane, their production and use | Johannes Platzek, Peter Blaszkiewicz, Holger Hoffmann | 2005-05-17 |
| 6891041 | Method for producing 4-(heteroaryl-methyl)-halogen-1(2H)-phthalazinones | Thomas Heiner, Herribert Neh, Martin Kruger | 2005-05-10 |
| 5994536 | Process for mono- and 1,7-bis-N-.beta.-hydroxyalkylation of cyclene; N-.beta.-hydroxyalkyl-1,4,7,10-tetraazacyclododecane-lithium-salt complexes and the use of the complexes for the production of gadobutrol and analogs | Peter Blaszkiewicz | 1999-11-30 |
| 5744616 | Process for the production of 1,4,7,10-tetraazacyclododecane and its derivatives | Annette Prelle, Klaus-Dieter Graske, Klaus Nickisch, Bernd Raduchel, Johannes Platzek | 1998-04-28 |
| 5733522 | Derivatized DTPA complexes, pharmaceutical agents containing these compounds, their use and process for their production | Heribert Schmitt-Willich, Johannes Platzek, Heinz Gries, Bernd Raduchel, Andreas Muhler +5 more | 1998-03-31 |
| 5654467 | Process for the production of C-substituted diethylenetriamines | Jean-Claude Hilscher, Klaus Nickisch, Heribert Schmitt-Willich, Heinz Gries, Bernd Raduchel +1 more | 1997-08-05 |