Patents by Inventor Mark E. Haag

Mark E. Haag 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).

  • Nestable pallet
    Patent number: D348136
    Type: Grant
    Filed: May 17, 1993
    Date of Patent: June 21, 1994
    Inventors: Mark E. Haag, John W. Rossman