Patents by Inventor J. Ralph Shay, deceased

J. Ralph Shay, deceased 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).

  • Apple tree
    Patent number: PP4724
    Abstract: An apple tree having immunity to scab and attractive fruit of high quality as a late summer dessert apple.
    Type: Grant
    Filed: March 17, 1980
    Date of Patent: May 26, 1981
    Assignee: State of Oregon Acting by and through the State Board of Higher Education on Behalf of Oregon State University
    Inventors: J. Ralph Shay, deceased, Edwin B. Williams, Daniel F. Dayton, L. Fredric Hough, Catherine H. Bailey, Frank H. Emerson, Jules Janick