Patents Examined by Susan Hanely
  • Injectable hyaluronic acid derivative with pharmaceuticals/cells
    Patent number: 7157080
    Abstract: Disclosed is an injectable, biocompatible and biodegradable composition, comprising at least one hyaluronic acid benzyl ester or auto-cross-linked derivative, in combination with at least one mammalian cell and/or at least one pharmacologically or biologically active substance and/or micro-particles such as fibres, granules, microspheres or sponge fragments of a hyaluronic acid derivative.
    Type: Grant
    Filed: January 6, 2004
    Date of Patent: January 2, 2007
    Assignee: Fidia Advanced Biopolymers, SRL.
    Inventors: Marco Radice, Andrea Pastorello, Alessandra Pavesio, Lanfranco Callergaro