Patents by Inventor Frederick M. Miesowicz

Frederick M. Miesowicz 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).

  • Homogeneous immunoassay using covalent hybrid antibodies
    Patent number: 4446233
    Abstract: An immunoassay for analytes such as antigens or haptens, which utilizes covalent hybrid antibodies to modulate the activity of indicators. The hybrid antibody has binding sites for the analyte and the indicator. Final activity of the indicator is proportional to analyte concentration.
    Type: Grant
    Filed: May 5, 1982
    Date of Patent: May 1, 1984
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Karen Auditore-Hargreaves, Frederick M. Miesowicz