Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969495 | Sulphate-free and nonionic surfactant-free cleansing composition | Robert MACHEN, Smita Puntambekar, Robert George Riley, Pierre Starck | 2024-04-30 |
| 11486880 | Method of measuring harshness of a surfactant | Nicholas John Ainger | 2022-11-01 |