Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7517368 | Indolylthiazoliumazo dyes-containing colorants for keratin fibers | Cecile Pasquier, Nadia Duc-Reichlin, Caroline Kiener, Hans-Juergen Braun | 2009-04-14 |
| 7513918 | Agents for coloring keratin fibers comprising zwitterionic azomethine dyes | Cecile Pasquier, Anita Roulin, Hans-Jurgen Braun | 2009-04-07 |
| 7431741 | Brightening colorant with indolythiazolium dyes | Cecile Pasquier, Nadia Duc-Reichlin, Caroline Kiener, Hans-Juergen Braun | 2008-10-07 |
| 7429274 | Agent and method for the oxidative coloring of keratin fibers | Cecile Pasquier, Caroline Kiener, Nadja Duc-Reichlin, Hans-Juergen Braun | 2008-09-30 |
| 7291183 | Agent and method for dyeing keratin fibers | Cecile Pasquier, Caroline Kiener, Anita Roulin, Hans-Juergen Braun | 2007-11-06 |
| 7244278 | Agent and method for oxidative coloring of keratin fibers | Cecile Pasquier, Caroline Kiener, Nadja Duc-Reichlin, Hans-Juergen Braun | 2007-07-17 |