Patents by Inventor Ed Luther

Ed Luther 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).

  • Multiple assays of cell specimens
    Patent number: 5885840
    Abstract: A method for increasing the accuracy and the types of data measurements of laser scanned dye stained cells, in a single sample, by means of multiple assays, utilizing cell positions as a factor in merging data measurements. Change in lasers, use of different cell dye stains and different treating reagents provide additional data regarding cells of the sample and fixing of cell positions in the first assay permits merging of the data obtained in subsequent assays.
    Type: Grant
    Filed: February 10, 1997
    Date of Patent: March 23, 1999
    Assignee: Compucyte Corp.
    Inventors: Louis A. Kamentsky, Douglas E. Burger, Russell J. Gershman, Lee D. Kamentsky, Ed Luther