Patents by Inventor Rene M. Campbell

Rene M. Campbell 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).

  • Almond tree (Rene)
    Patent number: PP4896
    Abstract: A self-sterile almond tree which is rapid and vigorous in growth, medium size, spreading, and early producing; foliated in medium quantity with medium size, lanceolate, acutely pointed leaves having a crenate margin and alternate, medium size, globose, green glands; blooms late with pink flowers; and is a regular and very heavy producer, with a medium harvest period, of large, clustered nuts having large, elongated, plump kernels.
    Type: Grant
    Filed: March 2, 1981
    Date of Patent: October 19, 1982
    Assignee: Rene M. Campbell
    Inventor: Rene M. Campbell