Patents by Inventor Marita von Danwitz

Marita von Danwitz 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).

  • Poinsettia plant named ‘Ice Punch’
    Patent number: PP19504
    Abstract: A new and distinct cultivar of Poinsettia plant named ‘Ice Punch’, characterized by its uniform, upright, compact and mounded plant habit; freely branching habit; dark green-colored leaves; mid-season flowering response; inflorescences with cherry red and pink bi-colored flower bracts; and excellent post-production longevity.
    Type: Grant
    Filed: May 1, 2006
    Date of Patent: November 25, 2008
    Inventor: Marita von Danwitz
  • Poinsettia plant named ‘Ruby Frost’
    Patent number: PP23732
    Abstract: A new Poinsettia plant named ‘Ruby Frost,’ particularly distinguished by the variegated red and white bract color, medium sized inflorescences held well above the foliage canopy, medium to deep green foliage that are ovate to oak-shaped bracts and leaves with pointed lobes, medium sized, well-branched and mounding plant habit, mid-season flowering response, and good keeping quality of foliage and bracts.
    Type: Grant
    Filed: April 19, 2010
    Date of Patent: July 9, 2013
    Assignee: Syngenta Crop Protection AG
    Inventor: Marita von Danwitz