Patents by Inventor Mike Dofferhof

Mike Dofferhof 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).

  • plant named ‘B2’
    Patent number: PP32316
    Abstract: A new cultivar of Hydrangea paniculata plant named ‘B2’ that is characterized by its very short plant height and a very compact plant habit with the habit maintained after 2 years when grown in the landscape, its large panicles relative to its plant size held on strong stems, its upright plant habit, and its sterile flowers that are light green-creamy white in color and become slightly flushed with rose pink as they age.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: October 13, 2020
    Assignee: GREENWOOD INVESTMENTS B.V.
    Inventors: Hans Dofferhof, Mike Dofferhof