Patents by Inventor John Earl Pittaway

John Earl Pittaway 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: 6774921
    Abstract: A system and method for dynamically saving the properties of transient controls in a general screen dialog and enabling these properties to be restored at a later time. In a typical GUI based computer program, a number of user interface objects or “controls” are presented graphically to a user on a form to allow the user to input information by interfacing these controls. The activation of the various controls on the form by a user is referred to as the screen dialog. The present invention allows a user of the computer system to save the current properties of a form's transient controls to a database, where this form can later be restored with its transient controls having the same properties as when the form was saved. A screen dialog save procedure loops through all of the controls on a form and inserts a record of each control type along with its respective property values into a database.
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: August 10, 2004
    Assignee: Unisys Corporation
    Inventors: Mark Jeffrey Tadman, Randy Alan Steuckrath, John Earl Pittaway