Patents by Inventor Maria Tonna-DeMasi

Maria Tonna-DeMasi 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).

  • Hybrid cell lines producing monoclonal antibodies dircted against scrapie-associated fibril proteins
    Patent number: 4806627
    Abstract: Hybridoma tumor cell line ATCC No. HB9222. A monoclonal antibody, specific for scrapie-associated fibrils and the proteins which comprise scrapie-associated fibrils, produced by said cell line.
    Type: Grant
    Filed: May 29, 1987
    Date of Patent: February 21, 1989
    Assignee: Research Foundation of Mental Hygiene Inc.
    Inventors: Henryk M. Wisniewski, Richard J. Kascsak, Richard Rubenstein, Patricia A. Merz, Maria Tonna-DeMasi