Issued Patents All Time
Showing 26–50 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6858749 | Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one | Michael P. Fleming, Yeun-Kwei Han, Lewis M. Hodges, David A. Johnston, Roger P. Micheli +4 more | 2005-02-22 |
| 6818789 | Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one | Michael P. Fleming, Yeun-Kwei Han, Lewis M. Hodges, David A. Johnston, Roger P. Micheli +4 more | 2004-11-16 |
| 6818774 | Isoquinoline derivatives | Andrea Cesura, Rosa Maria Rodriguez Sarmiento, Andrew Thomas, Rene Wyler | 2004-11-16 |
| 6777559 | Process for preparing heterocyclic indene analogs | Thomas Zeibig | 2004-08-17 |
| 6753432 | Process for the preparation of thiazolidinedione derivatives | — | 2004-06-22 |
| 6743927 | Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one | Michael P. Fleming, Yeun-Kwei Han, Lewis M. Hodges, David A. Johnston, Roger P. Micheli +4 more | 2004-06-01 |
| 6620941 | Process for the preparation of thiazolidinedione derivatives | — | 2003-09-16 |
| 6605723 | Process for the preparation of ethanesul fonyl-piperidine derivatives | Yvo Crameri, Pius Waldmeier, Ulrich Widmer | 2003-08-12 |
| 6552204 | Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one | Peter J. Harrington, Lewis M. Hodges, Kurt Puentener | 2003-04-22 |
| 6545165 | Synthesis of 3,6-dialkyl-5,6-dihydro-4-hydroxy-pyran-2-one | Michael P. Fleming, Yeun-Kwei Han, Lewis M. Hodges, David A. Johnston, Roger P. Micheli +4 more | 2003-04-08 |
| 6531609 | Process for the preparation of thiazolidinedione derivatives | — | 2003-03-11 |
| 6531597 | Process for preparation of 2-phenyl acetic acid derivatives | Fabienne Hoffmann-Emery, Paul Spurr | 2003-03-11 |
| 6482958 | Methods for the preparation of 4-hydroxy benzothiophene | Bernd Junghans, Thomas Zeibig | 2002-11-19 |
| 6437144 | Methods for the preparation of 4-hydroxy benzothiophene | Bernd Junghans, Thomas Zeibig | 2002-08-20 |
| 6437118 | Vinylating of pyrimidine derivatives | Kurt Puntener | 2002-08-20 |
| 6348612 | Chiral amido-phosphine-phosphinite compounds | Wolfgang Burkart, Rudolf Schmid | 2002-02-19 |
| 6300509 | Amino-amide-ruthenium complexes | Yvo Crameri, Kurt Puntener | 2001-10-09 |
| 6291685 | Methods for the preparation of 4-hydroxybenzothiophene | Bernd Junghans, Thomas Zeibig | 2001-09-18 |
| 6277997 | Process for the preparation of chiral lactones | Ulrich Zutter | 2001-08-21 |
| 6222039 | Process for the preparation of chiral lactones | Ulrich Zutter | 2001-04-24 |
| 6187961 | Process for the preparation of trans-(R,R)-actinol | Yvo Crameri, Kurt Puntener | 2001-02-13 |
| 6069245 | Asymmetric synthesis of azepines | Peter Karl Matzinger, Ulrich Zutter | 2000-05-30 |
| 5902882 | Assymetric synthesis of azepines | Peter Karl Matzinger, Ulrich Zutter | 1999-05-11 |
| 5880285 | Process for manufacture of optically active isochinole compounds | Emil A. Broger, Christof Wehrli | 1999-03-09 |
| 5534635 | Process for preparing pyridine-2-carboxamides | Peter F. Vogt | 1996-07-09 |