Patents by Inventor Evelyn Niday

Evelyn Niday 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).

  • Devices and kits for immunological analysis
    Patent number: 5486452
    Abstract: New devices and kits for solid-phase immuno-assays comprising a solid porous support, preferably in the form of a sheet, where antigens or immuno-globulins or both of them are bound by direct application in any suitable geometry, e.g. as an assay of dots or lines. Such porous supports are suitable for effecting an unlimited number of antibody-antigen reactions simultaneously and in one operation.
    Type: Grant
    Filed: April 10, 1987
    Date of Patent: January 23, 1996
    Assignee: Ciba-Geigy Corporation
    Inventors: Julian Gordon, Richard Hawkes, Evelyn Niday, Harry Towbin