Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428364 | Method for processing benzene polycarboxylic acid esters and use of same to produce cyclohexane polycarboxylic acid esters | Boris Breitscheidel, Zsolt Szarka, Sonja Judat | 2025-09-30 |
| 9932292 | Process for workup of a crude ester comprising esterification catalyst hydrolysis product in suspended particulate form | Boris Breitscheidel, Beatrice Rössler-Feigel, Kerstin Mühlheims | 2018-04-03 |
| 9346720 | Isomerization of light alpha-olefins to light internal olefins | Stefan Iselborn, Michael Hesse | 2016-05-24 |
| 8884063 | Continuous process for the hydrogenation of 3-cyano-3,5,5-trimethyl-cyclohexylimine | Martin Ernst, Thomas Hill, Johann-Peter Melder | 2014-11-11 |
| 8487150 | Process for hydrogenating butadiyne | Lucia Koenigsmann, Ekkehard Schwab, Kai Rainer Ehrhardt, Maximilian Vicari, Thomas Heidemann +2 more | 2013-07-16 |