Patents by Inventor Peter O. G. Arrhenius

Peter O. G. Arrhenius 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).

  • Fluorescence immunoassays using fluorescent dyes free of aggregation and serum binding
    Patent number: 5846703
    Abstract: Fluorescence immunoassays methods are provided which use fluorescent dyes which are free of aggregation and serum binding. Such immunoassay methods are thus, particularly useful for the assay of biological fluids, such as serum, plasma, whole blood and urine.
    Type: Grant
    Filed: March 23, 1993
    Date of Patent: December 8, 1998
    Assignee: Diatron Corporation
    Inventors: Robert F. Devlin, Walter B. Dandliker, Peter O. G. Arrhenius