Patents by Inventor Beverly K. Gibbs, executrix

Beverly K. Gibbs, executrix 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: D255891
    Type: Grant
    Filed: June 17, 1977
    Date of Patent: July 15, 1980
    Inventors: Patrick L. Gibbs, deceased, Beverly K. Gibbs, executrix