Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7115253 | Process for stabilizing antioxidant compounds, and aqueous compositions | Roberto Alcantara Martins Zucchetti, Luciana Villa Nova Silva, Simoni Chitarra Souza, Simone Fanan, Jean-Luc Gesztesi +3 more | 2006-10-03 |
| 6685965 | PROCESS FOR STABILIZING LEVOGYRE ASCORBIC ACID (LAA), A STABLE AQUEOUS LAA COMPOSITION, A PROCESS FOR PREPARING A STABLE TOPICAL SOLUTION, AN EMULSION, A VITAMIN PRODUCT, AND A METHOD FOR COSMETIC, PHARMACEUTICAL OR NUTRITIONAL TREATMENT | Roberto Alcantara Martins Zucchetti, Simoni Chitarra Souza, Karla De Souza Araújo | 2004-02-03 |
| 6037481 | Process for stabilizing levogyre ascorbic acid (LAA), a stable aqueous LAA composition, a process for preparing a stable topical solution, an emulsion, a vitamin product, and a method for cosmetic, pharmaceutical or nutritional treatment | Roberto Alcantara Martins Zucchetti, Simoni Chitarra Souza, Karla De Souza Araujo | 2000-03-14 |
| 4850988 | Double fastening system with a slit | Eduardo Aledo | 1989-07-25 |
| 4522874 | Absorbent article structure and absorbent article | — | 1985-06-11 |