Patents by Inventor Rosa Siali

Rosa Siali has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Low Molecular Weight Sulphated Polysaccharides as Candidates for Anti-Angiogenic Therapy
    Publication number: 20110280829
    Abstract: Low molecular weight sulphated L-fucose polysaccharide fraction having a molecular weight ranging from 11 to 30 kDa when measured with TEST A, a sulphate content ranging from 10 and 50% w/w relative to the total weight of the fraction, a fucosis content ranging from 30 and 70% w/w relative to the total weight of the fraction, and a polydispersity index ranging from 1 and 2, wherein the fraction is obtainable by free radical depolymerisation of a crude fucan of vegetal origin; process for manufacturing same; pharmaceutical composition and medicament containing same and their use for inhibiting neovascularisation.
    Type: Application
    Filed: January 7, 2010
    Publication date: November 17, 2011
    Applicant: THERAPOL
    Inventors: Laurent David, Laetitia Frank, Rosa Siali, Jean Huet
  • Resins based on polystyrene-functionalized methyl esters groups of L-tyrosine and their uses
    Patent number: 7022775
    Abstract: The present invention relates to resins based on functionalized polystyrene, to the method for the production thereof, to the use thereof for producing columns for purifying anti-factor VIII antibodies, and also to a method for purifying anti-factor VIII antibodies ex vivo.
    Type: Grant
    Filed: November 6, 2001
    Date of Patent: April 4, 2006
    Assignee: Bioracs
    Inventors: Rosa Siali, Hamid Lakhiari, Catherine Boisson-Vidal, Jacqueline Jozefonvicz
  • Resins based on polystyrene functionalisedmethyl esters groups of l-tyrosine and their uses
    Publication number: 20040132918
    Abstract: The present invention relates to resins based on functionalized polystyrene, to the method for the production thereof, to the use thereof for producing columns for purifying anti-factor VIII antibodies, and also to a method for purifying anti-factor VIII antibodies ex vivo.
    Type: Application
    Filed: May 27, 2003
    Publication date: July 8, 2004
    Inventors: Rosa Siali, Hamid Lakhiari, Catherine Boisson-Vidal, Jacqueline Jozefonvicz