Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5750489 | Liquid detergent compostions containing structuring polymers for enhanced suspending power and good pourability | Tirucherai Varahan Vasudevan, Albert Joseph Post, Feng-Lung Gordon Hsu | 1998-05-12 |
| 5055217 | Polymer protected bleach precursors | Elizabeth M. Coppinger, Charles F. Irwin, Angela Marie Sangirardi | 1991-10-08 |