Patents by Inventor Richard William Holt

Richard William Holt 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).

  • Label printing using microporous label surface
    Patent number: 5893960
    Abstract: Labels are printed from a liquid ink having mineral oil by printing on a sheet having a Teslin brand synthetic paper lamination followed by an organic adhesive lamination in contact with the synthetic paper, followed by a supporting lamination. The synthetic paper can be as thin as 8 ml and no barrier layer is needed to protect the adhesive from the mineral oil.
    Type: Grant
    Filed: May 3, 1993
    Date of Patent: April 13, 1999
    Assignee: Lexmark International, Inc.
    Inventor: Richard William Holt