Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6066613 | Aqueous solution compositions comprising polymer hydrogel compositions | Liang Sheng Tsaur, Shiji Shen, Michael P. Aronson | 2000-05-23 |
| 5912002 | Cleansing composition comprising surfactant and internal emulsion comprising cosmetic agent, emulsifier and carrier | Ailsa Pauline Grieveson | 1999-06-15 |
| 5759969 | Process for making aqueous solution compositions comprising polymer hydrogel compositions | Liang Sheng Tsaur, Shiji Shen, Michael P. Aronson | 1998-06-02 |
| 5726138 | Aqueous solution compositions comprising polymer hydrogel compositions | Liang Sheng Tsaur, Shiji Shen, Michael P. Aronson | 1998-03-10 |
| 5661189 | Detergent composition | Ailsa Pauline Grieveson, Shiji Shen, Liang Sheng Tsaur | 1997-08-26 |
| 5612307 | Detergent compositions containing separate stripes of surface active agents and benefit agent | John George Chambers, Ailsa Pauline Grieveson | 1997-03-18 |