Patents by Inventor Daniel St-Germain

Daniel St-Germain 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).

  • Vertically movable stage assembly
    Patent number: 5689917
    Abstract: A circular stage platform capable of accommodating one to four dancers is cyclically, vertically reciprocable, a distance of about three feet within a cage which encloses the dancers, the latter remaining visible to the spectators. The system is used in nightclubs or the like.
    Type: Grant
    Filed: May 13, 1996
    Date of Patent: November 25, 1997
    Inventor: Daniel St-Germain