Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9289752 | Catalyst for reacting carboxylic acid nitriles | Alexander May, Bernd Vogel, Hermann Siegert, Thomas Quandt | 2016-03-22 |
| 8680356 | Catalyst and process for preparing isoolefins | Horst-Werner Zanthoff, Dietrich Maschmeyer, Thomas Quandt, Franz Nierlich, Silvia Santiago Fernandez +2 more | 2014-03-25 |
| 8207375 | Microporous catalyst and method for hydrogenating aromatic compounds | Michael Grass, Alfred Kaizik, Wilfried Bueschken, Axel Tuchlenski, Dietrich Maschmeyer +1 more | 2012-06-26 |
| 7977523 | Catalyst and process for preparing isoolefins | Horst-Werner Zanthoff, Dietrich Maschmeyer, Thomas Quandt, Franz Nierlich, Silvia Santiago Fernandez +2 more | 2011-07-12 |
| 7361714 | Catalyst and method for hydrogenating aromatic compounds | Michael Grass, Alfred Kaizik, Wilfried Bueschken, Axel Tuchlenski, Dietrich Maschmeyer +1 more | 2008-04-22 |
| 7354883 | Catalyst and method for the production of 1-olefins from 2-hydroxylkanes | Alfred Kaizik, Dietrich Maschmeyer, Klaus-Diether Wiese, Wilfried Bueschken | 2008-04-08 |