Issued Patents All Time
Showing 1–25 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202805 | Process for preparing (5S)-{[2-(4-carboxyphenyl)ethyl] |2-(2-{|3-chloro-4'-(trifluoromethyl)biphenyl-4-yl]methoxy}phenyl)ethyl]aminol-5,6,7,8-tetrahydroquinoline-2-carboxylic acid and its crystalline forms for use as pharmaceutically active compound | Britta Olenik, Birgit Keil, Bernd RÖSLER, Heiko Schirmer, Guido Becker +3 more | 2025-01-21 |
| 12172996 | Methyl {4,6-diamino-2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyrimidin-5-yl}carbamate active compound product having improved properties, production and formulation thereof | Michal SOWA, Joerg Brockob, Markus Longerich, Guido Becker, Heike Neumann | 2024-12-24 |
| 12138256 | Treatment of cardiopulmonary disorders | Eva Maria Becker-Pelster, Hanna Tinel, Michael Hahn, Dieter Lang, Gerrit Weimann +18 more | 2024-11-12 |
| 11760737 | Process for manufacturing 4-(2,2,3,3-tetrafluoropropyl)morpholine | Sergii Pazenok, Christian Funke, Natalya Pavlovna Kolesnik, Olexandr Ivanovich Guzyr, Yuriy Grigorievich Shermolovich | 2023-09-19 |
| 11332435 | Method for producing (3S)-3-(4-chloro-3-{[(2S,3R)-2-(4- chlorophenyl)-4,4,4-trifluoro-3-methylbutanoyl]amino}phenyl)-3-cyclo-propylpropanoic acid and the crystalline form thereof for use as a pharmaceutical ingredient | Philipp Rubenbauer, Kai Lovis, Britta Olenik, Julia Küsel, Felix Spindler | 2022-05-17 |
| 11332444 | Method for the hydrolysis of quinolonecarboxylic esters | Mathias Berwe, Joerg Wirths, Ralf Wischnat, Markus Longerich, Antje Dietzel | 2022-05-17 |
| 10633357 | Intermediates and process for preparing intermediates in the production of substituted pyrazolopyridines | — | 2020-04-28 |
| 10633356 | Hydrates of substituted 5-fluoro-1H-pyrazolopyridines | Alfons Grunenberg, Donald Bierer | 2020-04-28 |
| 10364229 | Crystalline substituted 5-fluoro-1H-pyrazolopyridines and process for preparing | Alfons Grunenberg, Donald Bierer | 2019-07-30 |
| 9845300 | Process for preparing substituted 5-fluoro-1H-pyrazolopyridines | — | 2017-12-19 |
| 9604948 | Process for preparing substituted 5-fluoro-1H-pyrazolopyridines | Alfons Grunenberg, Donald Bierer | 2017-03-28 |
| 9328066 | Chiral synthesis of N-{3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino]-6-methoxyphenyl}-1-[2,3-dihydroxy-propyl]cyclopropanesulfonamides | Agathe Christine Mayer | 2016-05-03 |
| 9150573 | Process for preparing substituted 5-fluoro-1H-pyrazolopyridines | — | 2015-10-06 |
| 8802847 | Process for preparing substituted 5-fluoro-1H-pyrazolopyridines | — | 2014-08-12 |
| 6987185 | Method for separating methyl 4-(2-chloro-4-fluorophenyl)-2-(3,5-difluoro-2-pyridinyl)-6-methyl-1,4-dihydro-5-pyrimidine-carboxylate-recemate | Siegfried Goldmann | 2006-01-17 |
| 6774236 | Process for the preparation of enantiomerically pure cycloalkano-indol -and azaindol -and pyrimido [1,2A]indolcarbocyclic acids and their activated derivatives | Jan-Bernd Lenfers, Paul Naab, Kai van Laak | 2004-08-10 |
| 6566523 | Method for the enantiomer separation of cis-8-benzyl-7,9-dioxo-2,8-diazabicyclo[4.3.0]nonane | — | 2003-05-20 |
| 6277833 | Substituted triols | Rolf Angerbauer, Walter Hubsch, Thomas Philipps, Hilmar Bischoff, Hans-Peter Krause +2 more | 2001-08-21 |
| 6235908 | Method for producing (S,S)-benzyl-2,8-diazabicyclo[4.3.0]nonane | — | 2001-05-22 |
| RE36607 | Pyrrolidine compounds and process of preparing | Joachim Mittendorf, Bodo Junge, Johannes Kaulen, Kai van Laak, Heinrich Meier +1 more | 2000-03-07 |
| 5962724 | High enantio-selective process for producing pure enantiomeric cyclopentane and cyclopentene-(.beta.)-amino acids | Joachim Mittendorf, Hermann Arold, Michael Matzke, Hans-Christian Militzer, Klaus-Helmut Mohrs | 1999-10-05 |
| 5952498 | Process for the preparation of enantiomerically pure cycloalkano-indol -and azaindol -and pyrimido 1,2a! indolcarboxcyclic acids and their activated derivatives | Jan-Bernd Lenfers, Paul Naab, Kai van Laak | 1999-09-14 |
| 5910593 | Highly selective process for the preparation of enantiomerically pure phenylsubstituted 1,4-dihydropyridine-3,5-dicarboxylic acid derivatives | Joachim Mittendorf, Bodo Junge, Johannes Kaulen, Kai van Laak, Heinrich Meier +1 more | 1999-06-08 |
| 5863930 | Trisubstituted biphenyls | Jurgen Dressel, Rudolf Hanko, Walter Hubsch, Thomas Kramer, Ulrich Muller +7 more | 1999-01-26 |
| 5861385 | Substituted triols | Rolf Angerbauer, Walter Hubsch, Thomas Philipps, Hilmar Bischoff, Hans-Peter Krause +2 more | 1999-01-19 |