Patents by Inventor Jeffrey M. Charlesworth

Jeffrey M. Charlesworth 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).

  • Image processing system
    Patent number: 5001769
    Abstract: A method and apparatus for processing forms and organizing data taken from the forms, including optical scanning of a sheet and obtaining image data from selected portions of the sheet, and formatting of the selected image data and storing and displaying the formatted image data for subsequent use.
    Type: Grant
    Filed: December 20, 1988
    Date of Patent: March 19, 1991
    Assignee: Educational Testing Service
    Inventors: Keith S. Reid-Green, David R. Bostain, Jeffrey M. Charlesworth, Dennis Quardt, Joan Z. Rojo, Christopher Wynings