Patents by Inventor Lucjan Kurowski

Lucjan Kurowski 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).

  • Barberry plant named ‘Maria’
    Patent number: PP18082
    Abstract: A new and distinct cultivar of Barberry plant named ‘Maria’, characterized by its upright and columnar plant habit; freely basally branching growth habit; distinct bright yellow to yellow green-colored leaves; and resistance to leaf scorch.
    Type: Grant
    Filed: December 30, 2005
    Date of Patent: September 25, 2007
    Assignee: Spring Meadow Nursery, Inc.
    Inventors: Lucjan Kurowski, Grzegorz Kurowski