Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753490 | Method for producing temperature-stable polyalkenylenes | Velichka Yordanova Koleva, Dagmar Isabell Hackenberger, Pedro Vazquez Toran | 2023-09-12 |
| 11034640 | Method for the continuous production of ketones from epoxides in a fixed bed | Luca Cameretti, Ralf Meier, Marcus Matthias Stergar, Dominik Schulte-Althoff, Axel Prinz | 2021-06-15 |
| 9643153 | Membrane-supported catalyst removal in the epoxidation of cyclic unsaturated C12 compounds, for example cyclododecene (CDEN) | Ralf Meier, Peter Kreis, Frederik Gluth, Markus Priske | 2017-05-09 |
| 9637436 | Catalyst system for producing ketones from epoxides | Ralf Meier, Jurgen Herwig, Angélique Bétard, Thomas Quandt | 2017-05-02 |
| 9598537 | Method for the purification of poly(arylene ethers) | Martin Roos, Jurgen Herwig, Frank Weinelt | 2017-03-21 |
| 9533933 | Process for preparing cyclododecanone | Ralf Meier, Juergen Herwig, Martin Roos, Harald Haeger, Luca Cameretti +1 more | 2017-01-03 |
| 9533932 | Process for preparing cyclododecanone | Ralf Meier, Juergen Herwig, Martin Roos, Harald Haeger, Luca Cameretti +1 more | 2017-01-03 |
| 9000223 | Process for preparing ketones from epoxides | Martin Roos, Peter Hannen, Harald Haeger, Klaus Bartosch | 2015-04-07 |