Patents by Inventor Dean C. Oestreich

Dean C. Oestreich 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).

  • Inbred corn line PHR03
    Patent number: 5436390
    Abstract: According to the invention, there is provided an inbred corn line, designated PHR03. This invention thus relates to the plants and seeds of inbred corn line PHR03 and to methods for producing a corn plant produced by crossing the inbred line PHR03 with itself or with another corn plant. This invention further relates to hybrid corn seeds and plants produced by crossing the inbred line PHR03 with another corn line or plant.
    Type: Grant
    Filed: December 13, 1993
    Date of Patent: July 25, 1995
    Assignee: Pioneer Hi-Bred International, Inc.
    Inventor: Dean C. Oestreich