Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486117 | Detergent tablet | Jeffrey Donald Painter, Lynda Anne Speed, Xiaoqing Song, Peter Robert Foley | 2002-11-26 |
| 6440927 | Multi-layer detergent tablet having both compressed and non-compressed portions | Jeffrey Donald Painter, Lynda Anne Speed, Xiaoqing Song, Peter Robert Foley | 2002-08-27 |
| 6358911 | Detergent tablet | — | 2002-03-19 |