Patents by Inventor Raymond C. Casey

Raymond C. Casey 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).

  • Immunoassay with article having support film and immunological counterpart of analyte
    Patent number: 4444879
    Abstract: Methods and apparatus for immunoassays. The apparatus comprises a water-insoluble article bearing a dried film of a synthetic, polymeric resin having attached chemical groups capable of forming covalent bonds with immunoreactants. The method and apparatus may be applied to determine total immunoglobulin and IgE.
    Type: Grant
    Filed: January 29, 1981
    Date of Patent: April 24, 1984
    Assignee: Science Research Center, Inc.
    Inventors: Terry L. Foster, Raymond C. Casey