Patents by Inventor Anthony John Bart

Anthony John Bart 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).

  • Element for cushioning a flexographic printing plate
    Patent number: 5894799
    Abstract: A cushioning or damping layer is disposed between a flexographic printing plate and a printing cylinder or sleeve. The cushion layer is composed of an elastomeric material which has an open-cell relief surface which is sufficiently compressible to compensate for variations in printing materials and press conditions used during printing.
    Type: Grant
    Filed: October 1, 1997
    Date of Patent: April 20, 1999
    Assignees: E. I. du Pont de Nemours and Company, Jeffrey Albert Randazzo
    Inventors: Anthony John Bart, Jeffrey Albert Randazzo