Patent application number | Description | Published |
20090197807 | SULPHATED HYALURONIC ACID FOR TREATING DEGENERATIVE OSTEOARTHRITIS - This invention relates to oral and intra-articular formulations based on sulphated hyaluronic acid which are effective in the treatment of degenerative osteoarthritis. | 08-06-2009 |
20100197631 | HYALURONIC ACID DERIVATIVES CONTAINING GROUPS ABLE TO RELEASE NO - Disclosed are hyaluronic acid derivatives functionalised with S-nitrosothiol groups of the general formula: wherein HA indicates hyaluronic acid and G indicates a suitable spacer. | 08-05-2010 |
20100204175 | USE OF CONJUGATES OF HYALURONIC ACID IN THE LOCAL TREATMENT OF HYPERPROLIFERATIVE SKIN DISEASES - The use is described of a conjugate between hyaluronic acid or a derivative thereof and antitumoral drugs for the preparation of pharmaceutical compositions for the topical treatment of hyperproliferative skin diseases. | 08-12-2010 |
20120114602 | PROCESS FOR THE SYNTHESIS OF CONJUGATES OF GLYCOSAMINOGLYCANES (GAG) WITH BIOLOGICALLY ACTIVE MOLECULES, POLYMERIC CONJUGATES AND RELATIVE USES THEREOF - The present invention relates to a process for the synthesis of conjugates of glycosaminoglycanes (GAG) with biologically active molecules of varying nature, comprising small molecules and macro-molecules. In particular, the present invention relates to the conjugation of hyaluronic acid (HA) and its derivatives with polypeptides and proteins with a biological action, such as, for example, interferons, erythropoietins, growth factors, insulin, cytokines, antibodies and hormones. | 05-10-2012 |
20120165254 | SULPHATED HYALURONIC ACID FOR TREATING DEGENERATIVE OSTEOARTHRITIS - This invention relates to oral and intra-articular formulations based on sulphated hyaluronic acid which are effective in the treatment of degenerative osteoarthritis. | 06-28-2012 |
20120190644 | VISCOELASTIC GELS AS NOVEL FILLERS - Biomaterials obtainable by mixing
| 07-26-2012 |
20140221294 | SULPHATED HYALURONIC ACID FOR TREATING DEGENERATIVE OSTEOARTHRITIS - This invention relates to oral and intra-articular formulations based on sulphated hyaluronic acid which are effective in the treatment of degenerative osteoarthritis. | 08-07-2014 |
20150290326 | NEW RELEASE SYSTEM OF HYDROPHOBIC PROTEINS - The object of the present invention is novel release systems comprising specific hyaluronic acid amides combined with therapeutically and/or biologically active proteins with a mainly hydrophobic nature, for sustained, slow release over time which increases the efficacy of the medicament and the patient's compliance. | 10-15-2015 |