Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427652 | Chlorinated derivative of hyaluronic acid, method of preparation thereof, a composition containing the derivative, and use thereof | Radovan Buffa, Ivana Basarabova, Martina Hermannova, Katerina Knotkova, Jaromir Kulhanek +7 more | 2022-08-30 |
| 11425907 | Composition comprising an iodide and a derivative of hyaluronic acid with an oxidative effect, method of preparation thereof and use thereof | Radovan Buffa, Vit Svozil, Katerina Knotkova, Veronika Stepankova, Jaromir Kulhanek +9 more | 2022-08-30 |
| 11371167 | Device and method for production of nanofibrous and/or microfibrous layers having an increased thickness uniformity | Marek Pokorny, Adela Kotzianova, Jan Klemes, Katerina Knotkova, Martin Fogl | 2022-06-28 |
| 10759878 | Method of crosslinking of polysaccharides using photoremovable protecting groups | Tomas Bobula, Radovan Buffa, Pavlina Prochazkova | 2020-09-01 |
| 10689464 | Self-supporting, biodegradable film based on hydrophobized hyaluronic acid, method of preparation and use thereof | Marcela Dusankova, Gloria Huerta-Angeles, Kristina Nesporova, Klara Slezingrova, Antonin Minarik +3 more | 2020-06-23 |
| 10617711 | Antitumor composition based on hyaluronic acid and inorganic nanoparticles, method of preparation thereof and use thereof | Daniela Smejkalova, Kristina Nesporova, Martina Tepla, Jakub Syrovatka, Gloria Huerta-Angeles +5 more | 2020-04-14 |
| 10618984 | Unsaturated derivatives of polysaccharides, method of preparation thereof and use thereof | Radovan Buffa, Tomas Bobula, Petra Sedova, Ivana Basarabova, Pavlina Prochazkova +3 more | 2020-04-14 |
| 10414832 | Derivatives of sulfated polysaccharides, method of preparation, modification and use thereof | Tomas Bobula, Radovan Buffa, Hana Vagnerova, Romana Sulakova, Lucie Wolfova +4 more | 2019-09-17 |
| 10023658 | Conjugates of oligomer of hyaluronic acid or of a salt thereof, method of preparation thereof and use thereof | Radovan Buffa, Ivana Basarabova, Kristina Nesporova, Tereza Ehlova, Ondrej Kotland +2 more | 2018-07-17 |
| 9999678 | C6-C18-acylated derivative of hyaluronic acid and method of preparation thereof | Daniela Smejkalova, Gloria Huerta-Angeles, Martin Bobek, Martina Hermannova, Lucie Vistejnova +10 more | 2018-06-19 |
| 9522966 | Hyaluronic acid derivative, method of preparation thereof, method of modification thereof and use thereof | Radovan Buffa, Petra Sedova, Lucie Wolfova, Ivana Basarabova, Robert Pospisil +2 more | 2016-12-20 |
| 9492586 | Derivatives of hyaluronic acid capable of forming hydrogels | Lucie Wolfova, Martin Pravda, Marcela Foglarova, Miroslava Nemcova, Krzysztof Niedoba | 2016-11-15 |
| 9434791 | Method of preparation of an oxidized derivative of hyaluronic acid and a method of modification thereof | Radovan Buffa, Sofiane Kettou, Lucie Pospisilova, Gloria Huerta-Angeles, Drahomira Chladkova | 2016-09-06 |
| 9403918 | Oxidized derivative of hyaluronic acid, a method of preparation thereof and a method of modification thereof | Radovan Buffa, Sofiane Kettou, Lucie Pospisilova, Miroslava Berkova | 2016-08-02 |
| 8727756 | Combined spinning nozzle for the manufacture of nanofibrous and microfibrous materials | Marek Pokorny, Lada Suková, Ji{hacek over (r)}i {hacek over (R)}ebí{hacek over (c)}ek | 2014-05-20 |
| 8721313 | Apparatus for production of two-dimensional or three-dimensional fibrous materials of microfibres and nanofibres | Marek Pokorny | 2014-05-13 |