Patents by Inventor Roger R. Sacia

Roger R. Sacia 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).

  • Animal shelter
    Patent number: D267904
    Type: Grant
    Filed: November 24, 1980
    Date of Patent: February 8, 1983
    Assignee: L. T. Hampel Corp.
    Inventors: Lance T. Hampel, Roger R. Sacia