Patents by Inventor Marcus L. Holien

Marcus L. Holien 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).

  • Cupcake shipping container
    Patent number: D953888
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: June 7, 2022
    Assignee: SPRINKLES CUPCAKES, LLC.
    Inventors: Marcus L. Holien, Joseph D. Swanson, Thomas M. Luna, Dan Mesches