Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815409 | Gel laundry detergent and/or pretreater which piles up after dispensing | Feng-Lung Gordon Hsu, Yun-Peng Zhu, Ronald Frederick Vogel, Charles D. Ebert, Kwang Lee | 2004-11-09 |
| 6794347 | Process of making gel detergent compositions | Feng-Lung Gordon Hsu, Yun-Peng Zhu, Charles D. Ebert, Ronald Frederick Vogel | 2004-09-21 |
| 6794348 | Gel laundry detergent and/or pre-treater composition | Feng-Lung Gordon Hsu, Yun-Peng Zhu, Ronald Frederick Vogel, Charles D. Ebert, Mohammad Hosseini-Nejad | 2004-09-21 |