Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11679070 | Methods for treating hair | Andrea Elsen, Charles Shaw, Nghi Van Nguyen | 2023-06-20 |
| 11642301 | Systems, kits, and methods for treating hair with compositions containing ionic polymers | Allison PERNER, Siliu Tan, Nghi Van Nguyen | 2023-05-09 |