Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12110368 | Polyarylene ether sulfone | Martin Weber, Christian Maletzko | 2024-10-08 |
| 12091485 | Polyarylene ether copolymer | Martin Weber, Christian Maletzko | 2024-09-17 |
| 12091503 | Polyarylene ether | Martin Weber, Feelly Ruether, Christian Maletzko | 2024-09-17 |
| 10428039 | Process for preparing furan-2,5-dicarboxylic acid | Alvaro Gordillo, Martin Alexander Bohn, Stephan Schunk, Ivana Jevtovikj, Holger Werhan +3 more | 2019-10-01 |
| 10385033 | Process for preparing furan-2,5-dicarboxylic acid | Alvaro Gordillo, Holger Werhan, Richard Dehn, Benoit Blank, Joaquim Henrique Teles +3 more | 2019-08-20 |
| 10259797 | Process for preparing a mixture comprising 5-(hydroxymethyl) furfural and specific HMF esters | Alvaro Gordillo, Martin Alexander Bohn, Stephan Schunk, Ivana Jevtovikj, Holger Werhan +3 more | 2019-04-16 |
| 9169227 | Production of 5 hydroxymethyulfurfural (HMF) from hexose solutions in the presence of steam | Benoit Blank, Alois Kindler, Carmen Feldner | 2015-10-27 |
| 9162998 | Preparation of 5-hydroxymethylfurfural (HMF) from saccharide solutions in the presence of a solvent having a boiling point greater than 60° C. and less than 200° C. (at standard pressure, called low boiler for short) | Benoit Blank, Alois Kindler, Carmen Feldner | 2015-10-20 |
| 8709751 | Preparation of isomerically pure substituted cyclohexanols | Melanie Bonnekessel, Klaus Ditrich, Jürgen Däuwel, Achim Sorg, Wolfgang Ladner +1 more | 2014-04-29 |
| 8168807 | Process for one-stage preparation of 2-methyltetrahydrofuran from furfural over two catalysts in a structured bed | Tobias Wabnitz, Daniel Breuninger, Jens Heimann, Rolf Pinkos | 2012-05-01 |