Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5888484 | Composition for bleaching hair | Manfred Schmitt, Wolfgang Balzer, Hartmut Schiemann | 1999-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5888484 | Composition for bleaching hair | Manfred Schmitt, Wolfgang Balzer, Hartmut Schiemann | 1999-03-30 |