Patents by Inventor Jake T. Hoffman

Jake T. Hoffman 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).

  • MARBLE TRACK AMUSEMENT DEVICE
    Publication number: 20110070803
    Abstract: An entertainment device including a track for rolling marbles. The track may be configured onto at least one vertical or horizontal planar support surface, such as walls, tables, doors, floors, and vertically or horizontally oriented rod-like structures, such as the branches of a tree. In one embodiment, the three-dimensional track configurations may include at least one interconnected substantially vertical and substantially horizontal support surface.
    Type: Application
    Filed: November 29, 2010
    Publication date: March 24, 2011
    Applicant: ACTIVE PRODUCTS, INC.
    Inventors: Daniel Hoffman, Jake T. Hoffman