Patents by Inventor Doris Brugger

Doris Brugger 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).

  • Positional isomers of pegylated alpha interferon
    Publication number: 20040223950
    Abstract: The invention is concerned with positional isomers of monopegylated interferon alpha 2a, with a method for their isolation and for their use in the manufacture of medicaments for the treatment of illnesses, especially for the treatment of viral diseases.
    Type: Application
    Filed: November 13, 2003
    Publication date: November 11, 2004
    Inventors: Doris Brugger, Stefan Foser, Alfred Schacher, Karl Weyer