Patents by Inventor Robert P. Greiner

Robert P. Greiner 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).

  • Patent number: 6676181
    Abstract: A spatula for removing stuck food items from charcoal grills and liquid propane gas grills. The spatula has a handle and several flexible tines joined thereto. Arc-shaped blades are joined to the free ends of the tines. The arc-shaped blades conform closely to the top and side surfaces of the food supporting rods of a typical grill. When the spatula is used, the blades are slid along the rods to cleanly shear stuck food items from the grill without compromising the integrity of the food item.
    Type: Grant
    Filed: October 16, 2002
    Date of Patent: January 13, 2004
    Inventor: Robert P. Greiner