Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6846941 | Process for separating unsaponifiable valuable products from raw materials | Rodolfo Rohr, Raul Rohr | 2005-01-25 |
| 6344573 | Process for extraction and concentration of liposoluble vitamins and provitamins, growth factors and animal and vegetable hormones from residues and by-products of industrialized animal and vegetable products | Rodolfo Rohr | 2002-02-05 |
| 6147237 | Mild refining of triglyceride oil | Arend Zwanenburg, Marcho Stefanov Kouumdjiev | 2000-11-14 |