Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840515 | Methods for preparing N-(4-fluorobenzyl)-N-(1-methylpiperidin-4-yl)-N′-(4-(2-methylpropyloxy)phenylmethyl)carbamide and its tartrate salt and polymorphic form c | Marlon Carlos, Sagun Tandel, Roger Olsson, Mikael Hillgren, Matthew J. Fleming +1 more | 2023-12-12 |
| 11629161 | Synthesis of 1:1:1 co-crystal of 1-cyano-2-(4-cyclopropyl-benzyl)-4-(ß-d-glucopyranos-1-yl)-benzene, L-proline and water | Matthias Eckhardt, Monika Brink, Frank Himmelsbach, Stefan Sahli, Chutian Shu +2 more | 2023-04-18 |
| 11407730 | Preparation of racemic nicotine by reaction of ethyl nicotinate with N-vinylpyrrolidone in the presence of an alcoholate base and subsequent process steps | Christian Lothschütz, Ben Pan | 2022-08-09 |
| 11279685 | Enantiomeric separation of racemic nicotine by addition of an O,O″-disubstituted tartaric acid enantiomer | Ben Pan | 2022-03-22 |
| 11225500 | Synthesis of 1:1:1 co-crystal of 1-cyano-2-(4-cyclopropyl-benzyl)-4-(β-D-glucopyranos-1-yl)-benzene, L-proline and water | Matthias Eckhardt, Monika Brink, Frank Himmelsbach, Stefan Sahli, Chutian Shu +2 more | 2022-01-18 |
| 10981871 | Methods for preparing N-(4-fluorobenzyl)-N-(1-methylpiperidin-4-yl)-N′-(4-(2-methylpropyloxy)phenylmethyl)carbamide and its tartrate salt and polymorphic form C | Marlon Carlos, Sagun Tandel, Roger Olsson, Mikael Hillgren, Matthew J. Fleming +1 more | 2021-04-20 |
| 10981870 | Methods for preparing N-(4-fluorobenzyl)-N-(1-methylpiperidin-4-yl)-N′-(4-(2-methylpropyloxy)phenylmethyl)carbamide and its tartrate salt and polymorphic form | Marlon Carlos, Sagun Tandel, Roger Olsson, Mikael Hillgren, Matthew J. Fleming +1 more | 2021-04-20 |
| 10927122 | Synthesis of noroxymorphone | Ernesto Santandrea, Andreas Boudier, Oliver Geiseler, Patrick Jeger | 2021-02-23 |
| 10822304 | Process for the production of N-Boc-2-amino-3,3-dimethylbutyric acid | Jiang Chen, Christian Lothschuetz | 2020-11-03 |
| 10738058 | Method of manufacturing 4-chloro-7H-pyrrolo[2,3-D]pyrimidine | Ben Pan, Jiang Chen, Bernhard Berger | 2020-08-11 |
| 10597363 | Methods for preparing N-(4-fluorobenzyl)-N-(1-methylpiperidin-4-yl)-N′-(4-(2-methylpropyloxy)phenylmethyl)carbamide and its tartrate salt and polymorphic form C | Marlon Carlos, Sagun Tandel, Roger Olsson, Mikael Hillgren, Matthew J. Fleming +1 more | 2020-03-24 |
| 10391091 | Method of manufacturing buprenorphine and analogues thereof from oripavine | Lionel ROUX | 2019-08-27 |
| 10329268 | Processes for preparing medicaments for the treatment of cardiovascular diseases and intermediates for use therein | Domenico Russo, Jorge Bruno Reis Wahnon, William Maton, Paula Jeronimo, Luisa Sousa +4 more | 2019-06-25 |
| 10035807 | Method of manufacturing stereoisomers of buprenorphine and analogues thereof | Stefan Sahli | 2018-07-31 |
| 9546177 | Synthesis of noroxymorphone from morphine | Lisa Hochstrasser | 2017-01-17 |
| 8921557 | Preparation of low impurity opiates in a continuous flow reactor | Stefan Sahli | 2014-12-30 |
| 8242268 | Production of bepromoline | Stefan Rosenberger | 2012-08-14 |
| 8106231 | Process for the preparation of (2R,3S)-3-phenylisoserine methyl ester acetate salt | Daniele Ciceri, Bruno Gabetta, Nicola Vignola, Frieder Mitzel | 2012-01-31 |
| 8049007 | Preparation of amorolfine | Stefan Rosenberger | 2011-11-01 |
| 7795425 | Production of bepromoline | Stefan Rosenberger | 2010-09-14 |
| 7435854 | Methods for preparing O-desmethylvenlafaxine | — | 2008-10-14 |
| 6689912 | Methods for preparing O-desmethylvenlafaxine | — | 2004-02-10 |
| 6673838 | Succinate salt of O-desmethyl-venlafaxine | Anthony F. Hadfield, Syed M. Shah, Michael W. Winkley, Karen Sutherland, James Provost +3 more | 2004-01-06 |
| 6441201 | Method for the preparation of 5-cyanophthalide | — | 2002-08-27 |