Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208375 | Process for making solid methylglycine diacetate (MGDA) alkali metal salt, and solid particles | Somnath Shivaji Kadam, Frank Jaekel, Feelly Ruether | 2021-12-28 |
| 10940427 | Process for adsorber regeneration | Hans-Guenter Wagner, Christoph Bayer, Heinz Ruetter, Patrik Pietz, Sven Crone +2 more | 2021-03-09 |
| 10894921 | Product recovery process for adsorber regeneration | Hans-Guenter Wagner, Christoph Bayer, Sven Crone, Markus Eggersmann, Kam Wing Wong +2 more | 2021-01-19 |
| 10807018 | Process for purification of an organic composition | Hans-Guenter Wagner, Christoph Bayer, Markus Eggersmann, Sven Crone, Kam Wing Wong +2 more | 2020-10-20 |
| 10550047 | Process for the production of oligomerized olefins | Hans-Guenter Wagner, Christoph Bayer, Sven Crone, Markus Eggersmann, Kam Wing Wong +2 more | 2020-02-04 |
| 10137400 | Recycling process for adsorber regeneration | Hans-Guenter Wagner, Christoph Bayer, Heinz Ruetter, Patrik Pietz, Sven Crone +2 more | 2018-11-27 |
| 9943828 | Heat exchange process for adsorber regeneration | Hans-Guenter Wagner, Christoph Bayer, Sven Crone, Markus Eggersmann, Guenther Kirchner +4 more | 2018-04-17 |
| 9931613 | Process for the regeneration of a copper, zinc and zirconium oxide-comprising adsorption composition | Guido Henze, Heiko Urtel, Stephan Hatscher | 2018-04-03 |
| 9199220 | Process for the activation of a copper-, zinc- and zirconium oxide-comprising adsorption composition | Guido Henze, David J. Artrip, Heiko Urtel, Stephan Hatscher | 2015-12-01 |
| 8637723 | Process for the activation of a copper-, zinc- and zirconium oxide-comprising adsorption composition | Guido Henze, David J. Artrip, Heiko Urtel, Stephan Hatscher | 2014-01-28 |
| 8637724 | Process for the regeneration of a copper, zinc and zirconium oxide-comprising adsorption composition | Guido Henze, Heiko Urtel, Stephan Hatscher | 2014-01-28 |
| 8318970 | Process for preparing (meth)acrylates of C10-alcohol mixtures | Uwe Meisenburg, Frank Hoefer, Reinhold Schwalm, Nick Gruber | 2012-11-27 |
| 5952262 | Preparation of aromatic or heteroaromatic nitriles | Frank-Friedrich Pape, Heinz-Josef Kneuper, Michael Hullmann | 1999-09-14 |
| 5808143 | Catalyst based on oxides of Fe, Co, Bi and Mo | Hans-Peter Neumann, Hans-Dieter Eichhorn, Robin Stuart Jarret | 1998-09-15 |
| 5747411 | Supported catalysts which are suitable for ammonoxidation | Frank-Friedrich Pape, Ulrich Kohler, Rainer Becker, Peter Weidlich, Michael Hullmann +1 more | 1998-05-05 |
| 5324695 | Regeneration of metal oxide catalysts | Klaus Herzog, Heinrich Aichinger, Hans-Dieter Eichhorn, Guenter Herrmann | 1994-06-28 |