Patents by Inventor Mary Ann MacKinnon

Mary Ann MacKinnon 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).

  • Systems for organizing and carrying food preparation items
    Patent number: 7331461
    Abstract: Food preparation kits and organizing systems include a case for containing combinations of spices and/or utensils and cooking accessories. A case may take the form of a book including front and back covers connected by a spine portion. Spices may be organized and retained inside the case along with utensils such as knives, tongs and measuring spoons.
    Type: Grant
    Filed: August 8, 2005
    Date of Patent: February 19, 2008
    Inventor: Mary Ann MacKinnon
  • Systems for organizing and carrying food preparation items
    Publication number: 20030029770
    Abstract: Food preparation kits and organizing systems include a case for containing combinations of spices and/or utensils and cooking accessories. A case may take the form of a book including front and back covers connected by a spine portion. Spices may be organized and retained inside the case along with utensils such as knives, tongs and measuring spoons.
    Type: Application
    Filed: July 9, 2002
    Publication date: February 13, 2003
    Inventor: Mary Ann MacKinnon