Patents by Inventor Raymond M. Withy

Raymond M. Withy 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).

  • Cell encoding recombinant human erythropoietin
    Patent number: 4954437
    Abstract: A rodent epithelioid cell transformed with a recombinant DNA vector including a DNA sequence encoding human erythropoietin, the transformed cell being capable of producing N-linked and O-linked glycosylated human erythropoietin.
    Type: Grant
    Filed: September 15, 1986
    Date of Patent: September 4, 1990
    Assignee: Integrated Genetics, Inc.
    Inventors: Anton K. Beck, Raymond M. Withy, James R. Zabrecky, Nicholas C. Masiello