Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387354 | Semi-refined carrageenan dentifrice binder | Grecilda Sanchez-Zaballero | 2002-05-14 |
| 6045780 | Toothpaste composition | Grecilda Sanchez-Zaballero | 2000-04-04 |
| 5194120 | Production of paper and paper products | Stephen Peats | 1993-03-16 |
| 5178730 | Paper making | Stephen Peats | 1993-01-12 |
| 5071512 | Paper making using hectorite and cationic starch | Stephen Peats | 1991-12-10 |