Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641477 | Reduction of hair damage during lanthionization with hair relaxers containing deswelling agents | Ali N. Syed | 1997-06-24 |
| 5641478 | Hair strengthening method | Ali N. Syed | 1997-06-24 |
| 5639449 | Hair strengthening composition and method | Ali N. Syed | 1997-06-17 |