Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9434791 | Method of preparation of an oxidized derivative of hyaluronic acid and a method of modification thereof | Radovan Buffa, Sofiane Kettou, Gloria Huerta-Angeles, Drahomira Chladkova, Vladimir Velebny | 2016-09-06 |
| 9403918 | Oxidized derivative of hyaluronic acid, a method of preparation thereof and a method of modification thereof | Radovan Buffa, Sofiane Kettou, Miroslava Berkova, Vladimir Velebny | 2016-08-02 |