Patents by Inventor Cynthia M. Landivar

Cynthia M. Landivar 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: D355332
    Type: Grant
    Filed: June 8, 1993
    Date of Patent: February 14, 1995
    Inventors: William G. Landivar, Cynthia M. Landivar