Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280353 | Apparatus for and process of making pseudoionone and hydroxy pseudoionone | Josias Jakobus Nieuwoudt, Sven REINING, Timon Stork, Bjoern KAIBEL, Alexander Zipp +1 more | 2025-04-22 |
| 11976030 | Process to recover high quality 3-methyl-but-3-en-1-ol | Andreas Keller, Roland Minges, Martin Kamasz, Gabriele Gralla | 2024-05-07 |
| 11618725 | Process to recover 3-methyl-but-3-en-1-ol | Andreas Keller, Martin Kamasz, Gabriele Gralla, Roland Minges | 2023-04-04 |
| 11396487 | Process of making pseudoionone and hydroxy pseudoionone in aqueous mixtures comprising citral and acetone, comprising adding first and second amounts of hydroxide | Josias Jakobus Nieuwoudt, Sven REINING, Timon Stork, Bjoern KAIBEL, Alexander Zipp +1 more | 2022-07-26 |
| 11365168 | Preparation of 5-aryl-pentanols | Christoph Stock, Irene de Wispelaere, Wolfgang Krause, Ralf Pelzer | 2022-06-21 |
| 10766840 | Process for preparing an unsaturated alcohol | Andrei-Nicolae Parvulescu, Miriam BRU ROIG, Albert Werner, Wolfgang Siegel, Stephan Maurer +2 more | 2020-09-08 |
| 10414707 | Process for producing prenol and prenal from isoprenol | Martine Dehn, Klaus Ebel, Sabine Huber | 2019-09-17 |
| 9000227 | Process for preparing 3-substituted 2-alkenals, in particular prenal | Thomas Schaub, Klaus Ebel, Rocco Paciello | 2015-04-07 |
| 8648031 | Macrocyclic lactones | Klaus Ebel, Christoph Stock, Ralf Pelzer | 2014-02-11 |
| 8410293 | Process for the preparation of cyclic enol ethers | Klaus Ebel, Christoph Stock, Ralf Pelzer | 2013-04-02 |
| 4448776 | Method of using certain substituted aliphatic secondary amines or their salts for easing breathing | Karl Bucher, Max Matter, Alfred Frey | 1984-05-15 |