Patents by Inventor Ethel J. Permenter

Ethel J. Permenter 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).

  • Rose plant
    Patent number: PP4086
    Abstract: This novel rose variety is a mutation of Medallion, and differs therefrom by its blossom colors, which lack the cinnamon shadings of the parent variety.
    Type: Grant
    Filed: September 13, 1976
    Date of Patent: August 2, 1977
    Assignee: Jackson & Perkins Co.
    Inventor: Ethel J. Permenter