Patents by Inventor Tom Treiber

Tom Treiber 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).

  • Nandina plant named `Colerno`
    Patent number: PP11453
    Abstract: A new and distinct cultivar of Nandina plant named `Colerno`, characterized by its upright, compact and dense plant habit; low vigor, slow growth rate; and unique dark red purple-colored young foliage and dark green-colored mature foliage. Dark red purple color of young foliage is retained year-round.
    Type: Grant
    Filed: October 2, 1998
    Date of Patent: July 18, 2000
    Assignee: Color Spot Nurseries, Inc.
    Inventors: Tom Treiber, James Spivey