Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544086 | Dialkyl carbonates of branched alcohols and their use | Achim Ansmann, Bernd Boutty, Markus Dierker, Rolf Kawa | 2020-01-28 |
| 10172773 | Use of charged surfactants for reducing textile staining by antiperspirants | Michael Urban, Heike Miertsch, Stefan Biel, Sabine Kuehne, Rolf Kawa | 2019-01-08 |
| 10111818 | Use of charged surfactants for reducing textile staining by antiperspirants | Michael Urban, Heike Miertsch, Stefan Biel, Sabine Kuehne, Rolf Kawa | 2018-10-30 |
| 10105300 | Use of charged surfactants for reducing textile staining by antiperspirants | Michael Urban, Heike Miertsch, Stefan Biel, Sabine Kuehne, Rolf Kawa | 2018-10-23 |
| 8765104 | Deodorizing preparations | Helga Gondek, Achim Ansmann | 2014-07-01 |
| 8716336 | Smooth-feeling wax-based compositions for personal care preparations | Achim Ansmann, Ulrich Issberner, Bettina Jackwerth, Daniele Hoffmann | 2014-05-06 |
| 8715629 | Cosmetic oligo-α-olefin containing compound | Karl Schmid, Alfred Westfechtel, Achim Ansmann, Markus Dierker | 2014-05-06 |
| 8691250 | Use of charged surfactants for reducing textile staining by antiperspirants | Michael Urban, Heike Miertsch, Stefan Biel, Sabine Kuehne, Rolf Kawa | 2014-04-08 |
| 8545824 | Glycerol ether mixture, cosmetic composition containing this mixture and process for its production | Michael Neuss, Thomas Albers, Achim Ansmann, Helga Gondek, Karl Schmid | 2013-10-01 |
| 8183298 | Fatty acid esters, processes for their production and for incorporation into cosmetic and/or pharmaceutical formulations | Ulrich Issberner, Catherine Weichold, Achim Ansmann, Helga Gondek | 2012-05-22 |
| 7799333 | Emulsifier mixture containing fatty alcohols, ethoxylated fatty alcohols and oil and wax components | Achim Ansmann, Helga Gondek | 2010-09-21 |
| 7776317 | Glycerol ether mixture, cosmetic composition containing this mixture and process for its production | Michael Neuss, Thomas Albers, Achim Ansmann, Helga Gondek, Karl Schmid | 2010-08-17 |
| 7220432 | Vegetable substitute for lanolin | Gary Dee, Norman Milstein, Barry A. Salka, Judy Zhuang | 2007-05-22 |
| 6927241 | Emulsifiers | Achim Ansmann, Marco Capito | 2005-08-09 |
| 6576678 | W/O emulsion bases | Achim Ansmann, Gabriele Strauss | 2003-06-10 |