Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9750679 | Composition for the permanent shaping of human hair | Britta Punsch, Jörg Schneider | 2017-09-05 |
| 9662289 | Process for permanent shaping of human hair | Alexandra Hullmann, Frank Kufner, Sabine Schäfer, Bernd Nöcker | 2017-05-30 |
| 9622948 | Process for manufacturing an emulsion | Anja Ächtner, Carsten Häckl | 2017-04-18 |
| 9554980 | Composition and process for permanent shaping of human hair | — | 2017-01-31 |