Issued Patents All Time
Showing 26–50 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642213 | Three-dimensional prostheses containing hyaluronic acid derivatives | Andrea Pastorello, Marco Radice | 2003-11-04 |
| 6632802 | Hyaluronic acid esters, threads and biomaterials containing them, and their use in surgery | Davide Bellini | 2003-10-14 |
| 6596274 | Biological material containing bone marrow stem cells partially or completely differentiated into connective tissue cells and a hyaluronic acid ester matrix | Giovanni Abatangelo | 2003-07-22 |
| 6579978 | Biomaterials comprising N-sulphated hyaluronic acid compounds or derivatives thereof | David Renier | 2003-06-17 |
| 6552184 | Process for the preparation of autocrosslinked compounds of hyaluronic acid and the derivatives thereof by the supercritical antisolvent technique | Paolo Pallado, Marco Baggio, Maurizio Dalle Carbonare | 2003-04-22 |
| 6541035 | Nanosheres comprising a biocompatible polysaccharide | Paolo Pallado, Luca Benedetti | 2003-04-01 |
| 6533820 | Biomaterials for bone replacements | Franco Dorigatti, Aurelio Romeo | 2003-03-18 |
| 6509322 | Pharmaceutical compositions for topical use containing hyaluronic acid and its derivatives | Luca Benedetti | 2003-01-21 |
| 6482231 | Biological material for the repair of connective tissue defects comprising mesenchymal stem cells and hyaluronic acid derivative | Giovanni Abatangelo, Randell G. Young, Josephine Mary Murphy, David J. Fink, Scott Bruder +6 more | 2002-11-19 |
| 6428903 | Coatings based on hyaluronic acid and the derivatives thereof for the protection of electronic parts from external agents | — | 2002-08-06 |
| 6251876 | Autocross-linked hyaluronic acid and related pharmaceutical compositions for the treatment of arthropathies | Davide Bellini, Annamaria Paparella, Michael O'Regan | 2001-06-26 |
| 6232303 | Process for preparing a hyaluronic acid fraction having a low polydispersion index | Davide Renier | 2001-05-15 |
| 6214384 | Nanosheres comprising a biocompatible polysaccharide | Paolo Pallado, Luca Benedetti | 2001-04-10 |
| 6172219 | Auto-cross-linked gellan gum | Filippo Biviano, Vittorio Crescenzi | 2001-01-09 |
| 6129956 | Process for the coating of objects with hyaluronic acid, derivatives thereof, and semisynthetic polymers | Marco Morra, Clara Cassinelli, Luca Benedetti | 2000-10-10 |
| 6110208 | Artificial skin containing as support biocompatible materials based on hyaluronic acid derivatives | Carlo Soranzo, Giovanni Abatangelo | 2000-08-29 |
| 6066340 | Process for the preparation of microspheres containing biologically active components | Aurelio Romeo, Luca Benedetti | 2000-05-23 |
| 6039970 | Process for the preparation of microspheres containing biologically active components | Aurelio Romeo, Luca Benedetti | 2000-03-21 |
| 6020484 | Process for preparing a hyaluronic acid fraction having a low polydispersion index | Davide Renier | 2000-02-01 |
| 5879359 | Biodegradable guide channels comprised of esters of hyaluronic acid for use in tissue repair as surgical aids | Franco Dorigatti, Giorgio Favaro, Aurelio Romeo | 1999-03-09 |
| 5824335 | Non-woven fabric material comprising auto-crosslinked hyaluronic acid derivatives | Franco Dorigatti, Aurelio Romeo | 1998-10-20 |
| 5735863 | Biodegradable and bioabsorbable guide channels for use in nerve treatment and regeneration | Francesco Della Valle, Aurelio Romeo | 1998-04-07 |
| 5658582 | Multilayer nonwoven tissue containing a surface layer comprising at least one hyaluronic acid ester | Franco Dorigatti | 1997-08-19 |
| 5645592 | Use of hydrogels to fix bone replacements | Luigi Nicolais, Luigi Ambrosio, Paolo Netti | 1997-07-08 |
| 5646129 | Method of using low molecular weight hyaluronic acid for stimulating bone formation | Aurelio Romeo | 1997-07-08 |