Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482790 | Laundry detergent compositions containing water soluble dye complexing polymers | Jenn S. Shih | 2002-11-19 |
| 6432909 | Water soluble dye complexing polymers | Jenn S. Shih, David E. Graham, Michael Drzewinski | 2002-08-13 |