Patents by Inventor Joseph Paul Gibson, Jr.

Joseph Paul Gibson, Jr. 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).

  • Collapsible playpen
    Patent number: 4008499
    Abstract: A playpen which can be collapsed to a substantially cylindrical shape to increase its ease of portability.
    Type: Grant
    Filed: December 3, 1975
    Date of Patent: February 22, 1977
    Inventors: William Arthur Wren, Jr., Joseph Paul Gibson, Jr.