Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11896701 | Method for dyeing keratin material, comprising the use of an organic C1-C6 alkoxy silane and tannic acid | Phillip Jaiser, Marc Nowottny, Carsten Mathiaszyk, Gabriele Weser, Torsten Lechner +4 more | 2024-02-13 |
| 11890366 | Method for dyeing keratin material, comprising the use of an organic C1-C6 alkoxy silane and a copolymer of styrene and maleic acid (anhydride) | Phillip Jaiser, Caroline Kriener, Carsten Mathiaszyk, Torsten Lechner, Gabriele Weser +4 more | 2024-02-06 |
| 11826586 | Method for dyeing keratin material, comprising the use of an organic C1-C6-alkoxy-silane and an alkalising agent | Phillip Jaiser, Torsten Lechner, Gabriele Weser, Marc Nowottny, Carsten Mathiaszyk +4 more | 2023-11-28 |
| 11298303 | System for thickening a dye preparation containing percarbonate | Torsten Lechner, Carsten Mathiaszyk | 2022-04-12 |
| 11129779 | Thickening system in a percarbonate-containing blonding agent | Torsten Lechner | 2021-09-28 |
| 11077038 | Cosmetic shampoos with low water content in a pouch | Torsten Lechner, Thomas Schroeder | 2021-08-03 |
| 11077034 | Care conditioner with a low water content in a pouch | Torsten Lechner, Thomas Schroeder | 2021-08-03 |
| 11052027 | Use of sodium chloride in bleaching agents based on percarbonate for human hair application | Phillip Jaiser, Torsten Lechner | 2021-07-06 |
| 10987287 | Powdered hair colour with percarbonate in a water-soluble film | Torsten Lechner, Carsten Mathiaszyk | 2021-04-27 |
| 10952939 | Percarbonate-containing blonding agent in an aluminum sachet | Torsten Lechner | 2021-03-23 |
| 10945930 | Thickener in a percarbonate-containing bleaching agent contained in a multi-layer sachet | Torsten Lechner | 2021-03-16 |
| 10918890 | Bleaching agents having reduced oil-separation tendency | Burkhard Mueller | 2021-02-16 |
| 10888512 | Thickening system for a percarbonate-containing colour composition and storage in a multilayer sachet | Torsten Lechner, Carsten Mathiaszyk | 2021-01-12 |
| 10842723 | Bleaching agent containing fatty alcohols | Burkhard Mueller | 2020-11-24 |
| 10835462 | Bleaching agent tablets | Torsten Lechner | 2020-11-17 |
| 10702461 | Bleaching agent with percarbonates or perborates and persulfates | Torsten Lechner | 2020-07-07 |
| 10406080 | Double chamber pouch for the bleaching of human hair | Burkhard Mueller | 2019-09-10 |
| 10342751 | Double-chamber pouch for dyeing human hair | Burkhard Mueller | 2019-07-09 |
| 10179093 | Compositions and methods for coloring keratinic fibers | Burkhard Mueller | 2019-01-15 |
| 10098819 | Compositions and methods for lightening the color of keratinic fibers | Burkhard Mueller | 2018-10-16 |
| 10092497 | Bleaching agent containing polymers | Burkhard Mueller | 2018-10-09 |
| 9943476 | Foaming bleach-blonding compositions | Burkhard Mueller | 2018-04-17 |
| 8734530 | Colorants in foam form | Frank Janssen, Jurgen Schopgens, Sabine Babiel, Armin Wadle | 2014-05-27 |