Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849072 | Method of coloring hair with direct dye compounds | Bryan Patrick Murphy, Peter Marte Torgerson | 2017-12-26 |
| 9844501 | Compositions for dyeing hair with cationic direct dyes | Bryan Patrick Murphy, Peter Marte Torgerson | 2017-12-19 |
| 9839592 | Fluorescent compounds for treating hair | Bryan Patrick Murphy | 2017-12-12 |
| 9839593 | Method of coloring hair with direct dye compounds | Bryan Patrick Murphy, Peter Marte Torgerson | 2017-12-12 |