Patents by Inventor Michael L. Strubel

Michael L. Strubel 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).

  • Publication number: 20130125456
    Abstract: A device for protecting a plant includes a body having an open top and an open bottom. The body may be tapered. The body can be pushed into tilled soil around a plant by a person pressing down on the upper edge of the body. The device is used to protect a plant from damage from nearby hoeing, tilling, mowing or other tool use. The device prevents an animal from digging directly next to the roots of a plant. The device localizes water and fertilizer usage to the soil immediately around plant 4.
    Type: Application
    Filed: November 17, 2012
    Publication date: May 23, 2013
    Inventor: Michael L. Strubel