Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5725600 | Process for improving the results of cosmetic treatments performed on bleached hair | Christian Monnais, Henri Samain | 1998-03-10 |
| 5713961 | Process for bleaching hair by laser irradiation, and device | Christian Monnais, Henri Samain, Jean-Michel Sturla | 1998-02-03 |
| 5679113 | Process for bleaching hair by laser irradiation with cooling, and device for its implementation | Daniel Bauer, Jean-Michel Sturla | 1997-10-21 |
| 5598843 | Colorimetric measurement head and method for determining the internal color of a non-opaque material | Daniel Bauer | 1997-02-04 |
| 5587170 | Colloidal suspension based on inorganic fillers as a cosmetic composition | Jean-Michel Sturla | 1996-12-24 |