Patents by Inventor Barbara J. Neel

Barbara J. Neel 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).

  • Patent number: D251299
    Type: Grant
    Filed: October 29, 1976
    Date of Patent: March 13, 1979
    Inventor: Barbara J. Neel