Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8512652 | Multiwell microplate with transparent bottom having a thickness less than 200 micrometers | Günther Knebel, Werner Stürmer, Ralph Noll | 2013-08-20 |
| 8178359 | Masking of the background fluorescence and luminescence in the optical analysis of biomedical assays | Thoams Krahn, Wolfgang Paffhausen, Andreas Schade, Delf Schmidt | 2012-05-15 |
| 7615376 | Masking background fluorescence and luminescence in the optical analysis of biomedical assays | Thomas Krahn, Wolfgang Paffhausen, Andreas Schade, Delf Schmidt | 2009-11-10 |
| 7138280 | Masking of the background fluorescence and luminescence in the optical analysis of biomedical assays | Thomas Krahn, Wolfgang Paffhausen, Andreas Schade, Delf Schmidt | 2006-11-21 |
| 7063952 | Masking background flourescence and luminescence in optical analysis of biomedical assays | Thoams Krahn, Wolfgang Paffhausen, Andreas Schade, Delf Schmidt | 2006-06-20 |
| 6985225 | Fluorescence-measuring system | Wolfgang Paffhausen | 2006-01-10 |
| 6867206 | 6-carboxyphenyldihydropyridazinone derivatives and use thereof | Jurgen Stoltefuss, Gabriele Braunlich, Michael Logers, Carsten Schmeck, Ulrich Nielsch +4 more | 2005-03-15 |
| 6699857 | Tetrahydroquinolinyl 6-methyldihydrothiadiazinone derivatives and use thereof | Jurgen Stoltefuss, Gabriele Braunlich, Michael Logers, Carsten Schmeck, Ulrich Nielsch +4 more | 2004-03-02 |
| 6420183 | Masking background fluorescence and luminescence in optical analysis of biomedical assays | Thoams Krahn, Wolfgang Paffhausen, Andreas Schade, Delf Schmidt | 2002-07-16 |
| 6343906 | Arrangement for transporting microtitration plates in an automatic handling machine | Wolfgang Kraemer, Thomas Moore, Heiko Oehme, Georg Schmidt, Ralph Noll | 2002-02-05 |
| 6191852 | Optical measurement system for detecting luminescence or fluorescence signals | Wolfgang Paffhausen | 2001-02-20 |
| 5721248 | 4-bicyclically substituted dihydropyridines, and their use in medicaments | Alexander Straub, Siegfried Goldmann, Jurgen Stoltefuss, Klaus Dembowsky, Rainer Gross +3 more | 1998-02-24 |
| 5629320 | 3-quinolyl-substituted dihydropyridines, and their use in medicaments | J urgen Stoltefuss, Siegfried Goldmann, Alexander Straub, Rainer Gross, Siegbert Hebisch +2 more | 1997-05-13 |
| 5606066 | "Light activable ""caged"" 1-(2-nitrobenzyl)-substituted 1,4-dihydropyridines" | Siegfried Goldmann | 1997-02-25 |
| 5550245 | 3-quinolyl-substituted dihydropyridines, processes for their preparation and their use in medicaments | J urgen Stoltefuss, Siegfried Goldmann, Alexander Straub, Rainer Gross, Siegbert Hebisch +2 more | 1996-08-27 |
| 5545646 | 4-bicyclically substituted dihydropyridines and their use in medicaments | Alexander Straub, Siegfried Goldmann, J urgen Stoltefuss, Klaus Dembowsky, Rainer Gross +3 more | 1996-08-13 |
| 5514803 | 2,6-disubstituted 4-quinolyl-dihydropyridines | Jurgen Stoltefuss, Siegfried Goldmann, Alexander Straub, Rainer Gross, Siegbert Hebisch +2 more | 1996-05-07 |
| 5508406 | Quinolyl-dihydropyridine esters, processes for their preparation, and their use in medicaments | Jurgen Stoltefuss, Siegfried Goldmann, Alexander Straub, Rainer Gross, Siegbert Hebisch +2 more | 1996-04-16 |
| 5504209 | 2-amino-5-cyano-4-quinolydihydropyridine esters, processes for their preparation and their use in medicaments | Jurgen Stoltefuss, Siegfried Goldmann, Alexander Straub, Rainer Gross, Siegbert Hebisch +2 more | 1996-04-02 |
| 5504210 | 3-quinolyl-substituted dihydropyridines and their use in medicaments | Jurgen Stoltefuss, Siegfried Goldmann, Alexander Straub, Rainer Gross, Siegbert Hebisch +2 more | 1996-04-02 |
| 5502062 | 2-amino-4-quinolyl-dihydropyridines, processes for their preparation, and their use | Ju/ rgen Stoltefuss, Siegfried Goldmann, Alexander Straub, Rainer Gross, Siegbert Hebisch +2 more | 1996-03-26 |
| 5478937 | Certain cinnoline carboxaldehydes and naphthyridine carboxaldehydes useful as intermediates | Alexander Straub, Siegfried Goldmann, Jurgen Stoltefuss, Ranier Gross, Siegbert Hebisch +2 more | 1995-12-26 |
| 5436342 | Condensed quinolyl-dihydropyridines, processes for their preparation and their use in medicaments | Siegfried Goldman, Jurgen Stoltefuss, Alexander Straub, Rainer Gross, Siegbert Hebisch +2 more | 1995-07-25 |
| 5434153 | 2-amino-4-heteroaryl-1,4-dihydropyridines and their use in medicaments | Alexander Straub, Siegfried Goldmann, Jurgen Stoltefuss, Rainer Gross, Siegbert Hebisch +2 more | 1995-07-18 |
| 5432282 | Process for preparing 1,4-dihydro-2-amino-3-carboxy-5-cyano-pyridine derivatives | Jurgen Stoltefuss, Siegfried Goldmann, Alexander Straub, Horst Boshagen, Rainer Gross +3 more | 1995-07-11 |