Patents by Inventor Dominic D. Zachorne

Dominic D. Zachorne 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).

  • Illumination control device
    Patent number: 8893414
    Abstract: An illumination control device includes a housing having opposed illumination surfaces for the respective display of opposed visual messages. The housing further including a light inlet port for coupling light from a light source, and the housing constructed and arranged to form an enclosed light chamber. The device further includes a pair of oppositely directed arcuate reflective surfaces joined at a common light inlet edge, with the pair of oppositely directed arcuate reflective surfaces disposed in the enclosed light chamber and in line with the housing light inlet port.
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: November 25, 2014
    Inventor: Dominic D. Zachorne