Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365201 | Chlorotonil derivatives | Antione Abou Fayad, Jennifer Herrmann, Katrin Jungmann-Sahner, Rolf Muller, Kathrin Mohr +4 more | 2022-06-21 |
| 10882746 | Method for the purification of yellow phosphor | Jan-Gerd Hansel, Bernd Rosenow | 2021-01-05 |
| 8114864 | Macrolide antibiotics and their use for medical purposes | Brigitte Kunze, Herbert Irschik | 2012-02-14 |
| 7977375 | Antibiotic and method of production thereof | Kenneth Timmis, Gabriella Molinari, Magally Romero-Tabarez, Dwi Andreas Santosa | 2011-07-12 |
| 7947719 | Biologically active compounds obtainable from Sorangium cellulosum | Herbert Irschik, Florenz Sasse | 2011-05-24 |
| 7314671 | Chromium(VI)-free conversion layer and method for producing it | Patricia Preikschat, Peter Hulser | 2008-01-01 |
| 7184074 | Tractor/trailer back up kit | — | 2007-02-27 |
| 6946201 | Chromium (VI)-free conversion layer and method for producing it | Patricia Preikschat, Peter Hulser | 2005-09-20 |
| 6726911 | Biologically active compounds of Ganoderma pfeifferi DSM 13239 | Wolf-Dieter Jülich, Ulrike Lindequist, Ramzi Ahmed Abdullah Mothana | 2004-04-27 |
| 6677465 | Method for the enantioselective preparation of 3,3-diphenyl-2,3-epoxy propionic acid esters | — | 2004-01-13 |
| 6670367 | Azinyloxy, and phenoxy-diaryl-carboxylic acid derivatives, their preparation and use as mixed ETA/ETB endothelin receptor antagonists | Wilhelm Amberg, Andreas Kling, Dagmar Klinge, Hartmut Riechers, Stefan Hergenröder +2 more | 2003-12-30 |
| 6646152 | Method of producing 2-hydroxycarboxylic acid esters | Monika Knopp | 2003-11-11 |
| 6509341 | Carboxylic acid derivatives, carrying amido side-chains; production and use as endothelin receptor antagonists | Wilhelm Amberg, Stefan Hergenröder, Manfred Raschack, Liliane Unger | 2003-01-21 |
| 6448248 | Heterocyclic carboxylic acid derivatives, the production and use thereof as endothelin receptor antagonists | Wilhelm Amberg, Andreas Kling, Dagmar Klinge, Hartmut Riechers, Stefan Hergenröder +2 more | 2002-09-10 |
| 6358983 | Heterocyclically substituted &agr;-hydroxycarboxylic acid derivatives, method for producing the same and their use as endothelin receptor antagonists | Wilhelm Amberg, Heinz Hillen, Stefan Hergenröder, Manfred Raschack, Liliane Unger | 2002-03-19 |
| 6287704 | Chromate-free conversion layer and process for producing the same | Patricia Preikschat, Peter Hulser | 2001-09-11 |
| 6235903 | Method for preparing sulfanyl-type endothelin receptor antagonists | Wilhelm Amberg, Dagmar Klinge | 2001-05-22 |
| 6040375 | Composite foams, processes for their preparation and their use | Klaus-Jurgen Behme, Andreas Zimmermann | 2000-03-21 |
| 5811031 | Method for the subcritical drying of aerogels | Birgit Kessler, Johann Wonner, Andreas Zimmermann | 1998-09-22 |
| 5795556 | Xerogels and process for their preparation | Andreas Zimmermann, Eric Jacquinot, Douglas M. Smith | 1998-08-18 |
| 5759506 | Process for preparing aerogels | Andreas Zimmermann | 1998-06-02 |
| 5705535 | Method for the subcritical drying of aerogels | Birgit Kessler, Johann Wonner, Andreas Zimmermann | 1998-01-06 |
| 5647962 | Process for the preparation of xerogels | Andreas Zimmermann | 1997-07-15 |
| 5622979 | Thiangazole, its preparation, compositions and use thereof | Gerhard H ofle, Norbert Bedorf, Edgar Forche, Klaus Gerth, Herbert Irschik +6 more | 1997-04-22 |
| 5621152 | Process for removing olefinic impurities from 2H-heptafluoropropane (R 227) | Peter Hopp | 1997-04-15 |