Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8801805 | Agent comprising hydrogen peroxide having improved viscosity adjustment | Juergen Schoepgens, Frank Janssen | 2014-08-12 |
| 8734530 | Colorants in foam form | Frank Janssen, Jurgen Schopgens, Sabine Babiel, Udo Erkens | 2014-05-27 |
| 8673023 | Method for preparing a coloring composition | Frank Janssen, Juergen Schoepgens, Thomas Foerster, Lisa P. Chen | 2014-03-18 |
| 8574559 | Low-residue deodorant or antiperspirant stick based on an oil-in-water dispersion/emulsion | Bernhard Banowski, Marcus Claas | 2013-11-05 |
| 7294330 | β-glucuronidase inhibitors for use in deodorants and antiperspirants | Bernhard Banowski, Daniele Hoffmann, Petra Siegert, Andrea Saettler, Thomas Gerke | 2007-11-13 |
| 6849251 | Anhydrous antiperspirant composition containing polysaccharides | Bernhard Banowski, Dieter Hengstermann | 2005-02-01 |
| 6641825 | Skin cleansing gel having a heating effect | Wolfhard Scholz, Katrin Meyer zu Schlochtern-Maric | 2003-11-04 |
| 6623746 | PIT emulsions, methods of softening paper using the same, and paper substrates treated therewith | Holger Tesmann, Guido Baumoeller, Mark Leonard, Laurence Robbe-Tomine, Achim Ansmann +3 more | 2003-09-23 |
| 6572663 | Method for producing hair coloring preparations with improved viscosity | Adrian Pitfield, Heribert Lorenz, Frank Golinski, Joerg Kahre, Thomas Foerster +1 more | 2003-06-03 |
| 6348202 | Cosmetic compositions containing dihydroxyacetone and methods of stabilizing the same | — | 2002-02-19 |
| 6221370 | Fatty acid ethoxylates and partial glycerides for preparing phase inversion temperature emulsions | Achim Ansmann, Holger Tesmann, Karl-Heinz Gantke, Ansgar Behler, Bernhard Guckenbiehl | 2001-04-24 |
| 5902590 | Cosmetic and/or pharmaceutical formulations | Heike Thomas, Achim Ansmann, Rolf Kawa, Reinhard Bunte, Udo Hees +1 more | 1999-05-11 |
| 5888487 | Low-viscosity opacifier concentrates | Guido Baumoeller, Achim Ansmann, Holger Tesmann, Thomas Foerster | 1999-03-30 |
| 5817254 | Free-flowing emulsion concentrate | Achim Ansmann, Guido Baumoeller, Holger Tesmann | 1998-10-06 |
| 5762916 | Cosmetic and/or pharmaceutical preparations | Achim Ansmann, Eberhard Eilers, Heike Thomas | 1998-06-09 |