Patents by Inventor Duane Sinning

Duane Sinning 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).

  • Agastache plant named ‘Sinning’
    Patent number: PP13673
    Abstract: A distinct cultivar of Agastache plant named ‘Sinning’, characterized by its uniform, compact and upright plant habit; freely branching growth habit; early flowering; numerous purple-colored tubular flowers positioned close together on erect flowering spikes; fragrant foliage and flowers; and excellent garden performance.
    Type: Grant
    Filed: June 17, 2002
    Date of Patent: March 25, 2003
    Inventor: Duane Sinning