Patents by Inventor Keith Hemmett

Keith Hemmett 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).

  • Dahlia plant named ‘Scarlet Fern’
    Patent number: PP18989
    Abstract: A new cultivar of Dahlia named ‘SCARLET FERN’ that is distinguishable by upright habit, mahogany-black divided leaves, and orange-red star-shaped blossoms. In combination these traits set ‘SCARLET FERN’ apart from all other existing varieties of Dahlia known to the inventor.
    Type: Grant
    Filed: August 8, 2006
    Date of Patent: June 24, 2008
    Inventor: Keith Hemmett