Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10617618 | Agent for oxidative dyeing of hair containing anisole derivatives | Antje Gebert-Schwarzwaelder, Ralph Nemitz, Astrid Kroos | 2020-04-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10617618 | Agent for oxidative dyeing of hair containing anisole derivatives | Antje Gebert-Schwarzwaelder, Ralph Nemitz, Astrid Kroos | 2020-04-14 |