Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042819 | Hair treatment composition with long-lasting hair fixing properties | Thomas Karlen, Jurgen Schmenger, Karin Steinbrecht | 2000-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6042819 | Hair treatment composition with long-lasting hair fixing properties | Thomas Karlen, Jurgen Schmenger, Karin Steinbrecht | 2000-03-28 |