Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551361 | Method of hair treatment using organic amino compounds | Paul Alfred Cornwell, Richard Skinner | 2003-04-22 |
| 6399052 | Treating hair by targeting enzymes | Margaret Blount, Michael Davis, Kelly Jackson, Matthew Leslie Pearce, Paul Slusarewicz | 2002-06-04 |