Patent ID: 9403916
Filing Date: 2016-08-02
CPC Classification: A61K,A61P,A61Q,C08B,C08G

Claim Text:
1. A micellar vesicle, comprising an amphiphilic polysaccharide-block-polypeptide diblock linear copolymer composed of a polysaccharide block of natural or synthetic saccharide units with a polypeptide block of natural or synthetic peptide units, wherein: said polysaccharide block and said polypeptide block are joined by their ends; said polysaccharide is hyaluronic acid; said polypeptide block is hydrophobic; and said vesicle encapsulates at least one molecule of interest, said micellar vesicle being capable of targeting cellular receptors and to allow targeted release of the encapsulated molecule of interest by receptor mediated endocytosis.