Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6165967 | Hand wash laundry detergent compositions containing a combination of surfactants | Ricardo A. Prada-Silvy, Francisco Ramon Figueroa, Ricardo Alberto Icaza-Franceschi, Ricardo Leal-Macias | 2000-12-26 |
| 5486297 | Dye fading protection from soil release agents | Luis Amestica, Francisco Ramon Figueroa, Ana M. Ramirez-Semeco | 1996-01-23 |