Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10011551 | Process for preparing an unsaturated carboxylic acid salt | Michael Limbach, Ivana Jevtovikj, Nuria Huguet Subiela, Alvaro Gordillo, Sabine Chantal Eileen Stieber +4 more | 2018-07-03 |
| 9771314 | Process for preparing acrylic acid from formaldehyde and acetic acid | Marco Hartmann, Lukas SCHULZ, Nicolai Tonio Woerz, Yong Liu, Till Christian Brueggemann +1 more | 2017-09-26 |
| 9758461 | Process for preparing an unsaturated carboxylic acid salt using an aryloxide | Michael Limbach, Nuria Huguet Subiela, Alvaro Gordillo, Ronald Lindner, Miriam BRU ROIG +1 more | 2017-09-12 |
| 9738583 | Process for preparing acrylic acid | Marco Hartmann, Lukas SCHULZ, Nicolai Tonio Woerz, Yong Liu, Till Christian Brueggemann +1 more | 2017-08-22 |
| 9695099 | Process for preparing acrylic acid | Yong Liu, Martin Dieterle, Nicolai Tonio Woerz, Andrei-Nicolae Parvulescu, Johannes Lieberknecht +2 more | 2017-07-04 |
| 9540305 | Process for preparing acrylic acid using an alkali metal-free and alkaline earth metal-free zeolitic material | Andrei-Nicolae Parvulescu, Armin LANGE DE OLIVEIRA, Stephan Schunk, Nicolai Tonio Woerz, Marco Hartmann +3 more | 2017-01-10 |
| 9512266 | Process for organocatalytic ring-opening polymerization | Kerstin Wiss, Sirus Zarbakhsh, Achim Loeffler, Peter Deglmann, Lothar Riebel +3 more | 2016-12-06 |
| 9446390 | Process for preparing acrylic acid using an aluminum-free zeolitic material | Andrei-Nicolae Parvulescu, Armin LANGE DE OLIVEIRA, Nicolai Tonio Woerz, Marco Hartmann, Kazuhiko Amakawa +4 more | 2016-09-20 |
| 9156761 | Process for preparing polyether polyols | Kerstin Wiss, Sirus Zarbakhsh, Achim Loeffler, Peter Deglmann, Michael Limbach +2 more | 2015-10-13 |
| 9056945 | Process for organocatalytic ring-opening polymerization | Kerstin Wiss, Sirus Zarbakhsh, Achim Loeffler, Peter Deglmann, Lothar Riebel +3 more | 2015-06-16 |
| 8697909 | Preparation of α,β-ethylenically unsaturated carboxylic salts by catalytic carboxylation of alkenes | Michael Limbach, Ronald Lindner, Takeharu Kageyama, Gabriella Eva Bodizs, Stephan Schunk +2 more | 2014-04-15 |