Patents by Inventor Robert D. Schrantz

Robert D. Schrantz 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).

  • Patent number: 4062568
    Abstract: The method of the present invention comprises placing a test result printout on a work sheet having a grid thereon comprising a vertical and horizontal matrix of columns and rows. The rows are sized and spaced to register with the individual indicia in the column of indicia on the test printout. After the indicia on the test printout are aligned and registered with the horizontal rows on the work sheet, the indicia are transcribed from the printout to the work sheet. A data slip is then laid over the work sheet. The data slip has a horizontal row of boxes sized and spaced to register with a group of columns on the work sheet. The data slip is positioned so that the row of boxes is adjacent one of the horizontal rows on the work sheet and is registered with the columns within said group. The indicia in the columns are then transcribed from the columns to the boxes.
    Type: Grant
    Filed: July 14, 1975
    Date of Patent: December 13, 1977
    Inventors: Robert D. Schrantz, Janice R. Johnson