Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10568823 | Method of strengthening hair fibers and protecting dyed hair color from fading or wash-out | Gijsbert Kroon, Xiaochun Zhang | 2020-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10568823 | Method of strengthening hair fibers and protecting dyed hair color from fading or wash-out | Gijsbert Kroon, Xiaochun Zhang | 2020-02-25 |