Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11566206 | Multi-component detergent comprising catechol metal complex | Frank Meier, Christian Kropf, Ulrich Pegelow | 2023-01-31 |
| 11560532 | Detergent composition with catechol metal complex compound | Frank Meier, Christian Kropf, Ulrich Pegelow | 2023-01-24 |
| 10696927 | Detergents and cleaning agents having improved performance using hydroxy-5-quinoline sulfonic acid | Nicole Bode, Eva-Maria Wikker, Christian Kropf | 2020-06-30 |
| 10669380 | Amphiphilic star-like polyether | Holger Tuerk, Eva-Maria Reis-Walther, Sophie Maitro-Vogel, Anna Maria Mueller-Cristadoro, Catherine Breffa +4 more | 2020-06-02 |
| 10577566 | 6-desoxy-6-amino-celluloses as soil release agents | Christian Kropf, Frank Janssen, Christa Junkes, Anja von Kathen, Thomas Heinze +1 more | 2020-03-03 |
| 10435649 | Washing or cleaning agent with electrochemically activatable mediator compound | Peter Schmiedel, Erik Brueckner, Guido Grundmeier, Markus Voigt | 2019-10-08 |
| 10160934 | Washing or cleaning agents with electrochemically activatable anionic mediator compounds | Iwona Spill, Peter Schmiedel, Thomas Gerke, Guido Grundmeier, Markus Voigt | 2018-12-25 |
| 9546344 | Color-protecting detergent | Thomas Gerke, Birgit Gluesen, Benoit Luneau, Christian Kropf, Boerje Sellergren +2 more | 2017-01-17 |
| 9523064 | Anti-greying detergent | Birgit Gluesen, Christian Kropf, Bent Rogge, Michael Strotz, Thomas Heinze | 2016-12-20 |
| 9458416 | Amphiphilic block copolymers and machine dishwashing detergents containing these | Benoit Luneau, Christian Kropf, Nina Mussmann, Thomas Eiting, Konstantin Benda +5 more | 2016-10-04 |
| 9428716 | Washing and cleaning compositions with improved performance | Christian Kropf, Christian Umbreit, Siglinde Erpenbach | 2016-08-30 |
| 9404066 | Colour protection detergent | Birgit Gluesen, John Taylor, Anthony Lawrence | 2016-08-02 |
| 8940681 | Color protection detergent | Birgit Gluesen, John Taylor, Anthony Lawrence | 2015-01-27 |