Patents by Inventor Mark A. Ivey

Mark A. Ivey 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).

  • Zoysiagrass plant named ‘Shadow Turf’
    Patent number: PP20266
    Abstract: Zoysia matrella ‘Shadow Turf’, is a new and unique cultivar that is characterized by its ability to produce quality turf in shady conditions with deep green foliage, a moderate to vigorous growth habit, medium-fine texture, cold hardiness to U.S.D.A. Zone 6b and its adaptability in a wide range of growing conditions.
    Type: Grant
    Filed: March 13, 2008
    Date of Patent: September 8, 2009
    Inventor: Mark A. Ivey