Patents by Inventor Jan Johannes Middelbrink

Jan Johannes Middelbrink 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).

  • Packaging container for food
    Patent number: D459991
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: July 9, 2002
    Assignee: Lawson Mardon Picopac B.V.
    Inventor: Jan Johannes Middelbrink