Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9725686 | Strip-form WC cleaning product | Sabine Hochkugler, Christian Reichert, Robert Stephen Cappleman, Michael Horn, Keiwan Ebrahimzadeh +1 more | 2017-08-08 |
| 9163226 | Storage-stable liquid washing or cleaning agent containing proteases | Susanne Wieland, Petra Siegert, Astrid Spitz, Karl-Heinz Maurer, Timothy O'Connell +6 more | 2015-10-20 |
| 8685913 | Detergent having an active ingredient that improves the primary detergency | Nadine Warkotsch, Birgit Middelhauve, Konstantin Benda | 2014-04-01 |
| 8669218 | WC gel | Brigitte Giesen, Petra Plantikow, Luca Bellomi, Karl-Heinz Scheffler | 2014-03-11 |
| 8524648 | Color-protecting detergents or cleaning agents | Nadine Warkotsch, Birgit Middelhauve, Thomas Eiting | 2013-09-03 |
| 8486883 | Liquid washing or cleaning agent having a polymer preventing graying | Ulrich Pegelow, Peter Schmiedel, Evelyn Langen, Sabine Schümann, Martina Hutmacher +7 more | 2013-07-16 |
| 8324145 | Anti-grey detergent comprising a cyclic carbonate or urea | Nadine Warkotsch, Birgit Middelhauve, Thomas Eiting | 2012-12-04 |
| 8318649 | Cleaning agents comprising a cyclic carbonate | Nadine Warkotsch, Johannes Zipfel, Arnd Kessler | 2012-11-27 |
| 8202372 | Product for treating hard surfaces | Nadine Warkotsch, Birgit Middelhauve, Matthias Lueken | 2012-06-19 |
| 8044011 | Cleaning agents comprising a polycarbonate-, polyurethane-, and/or polyurea-polyorganosiloxane compound | Nadine Warkotsch, Johannes Zipfel, Arnd Kessler | 2011-10-25 |
| 8044016 | Anti-grey detergent comprising a polycarbonate-, polyurethane-, and/or polyurea-polyorganosiloxane compound | Nadine Warkotsch, Birgit Middelhauve, Thomas Eiting | 2011-10-25 |