Patents by Inventor Kenneth P. Duerksen

Kenneth P. Duerksen 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).

  • Peach tree (AP-4)
    Patent number: PP5715
    Abstract: A peach tree which is of medium size and vigor, spreading, open, vase-form and hardy; foliated with medium size, lanceolate leaves having a finely serrate margin, a petiole of medium length and thickness, and reniform glands which are small, opposite, and green; blooms with pink flowers; and is a regular and productive bearer of medium size, semi-freestone, globose fruit somewhat variable and unsymmetrical, with unequal sides; the fruit having skin of yellow ground color blushed red, and yellow flesh.
    Type: Grant
    Filed: November 1, 1984
    Date of Patent: April 15, 1986
    Assignee: Alvin Peters
    Inventor: Kenneth P. Duerksen