Patents by Inventor Ralph D. Sagel

Ralph D. Sagel 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).

  • Publication number: 20020186866
    Abstract: A method for preparing an art design for final inspection. The method includes the steps of approving an art design; converting same to a grayscale image; distorting the image for flexographic printing; creating a negative for each color; layering negatives together to create a composite; sending the composite to an image setter; and inspecting for accuracy by comparing the composite to the grayscale image.
    Type: Application
    Filed: June 8, 2001
    Publication date: December 12, 2002
    Inventors: Sally A. Pizak, Ralph D. Sagel
  • Patent number: 5976294
    Abstract: A method of producing rolls of ribbons including printing indica at a plurality of locations on at least one of two webs; applying peelable adhesive at a plurality of locations on at least one of the two webs; bonding the two webs together using the adhesive where the indicia and the adhesive are registered with each other; die cutting only one of the webs after bonding to form a plurality of peelable lid shapes, having lift tabs for each peelable lid shape, on the other web; die cutting the other non-cut web to form a plurality of parallel ribbons of interconnected lid shapes with each one of the interconnected lid shapes associated with one of the peelable lid shapes; bending the lift tabs onto their respective peelable lid shape; and winding each of the ribbons into a roll on a central core.
    Type: Grant
    Filed: March 23, 1998
    Date of Patent: November 2, 1999
    Assignee: Label Makers, Inc.
    Inventors: Anthony G. Fagnant, Ralph D. Sagel