Patents by Inventor Mary Fortuna

Mary Fortuna 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).

  • Electric Lamp Having Strapless Support Mount for Mh Arc Tubes
    Publication number: 20090015162
    Abstract: A medium wattage (>175 W to 400 W) metal halide electric lamp is provided having a strapless mount structure for the light source capsule while reliably passing standard drop tests. The strapless mount structure reduces photoelectron emission and thus retards sodium diffusion through the light source capsule.
    Type: Application
    Filed: June 26, 2004
    Publication date: January 15, 2009
    Inventors: Kathleen P. Bernard, John C. Alderman, Randy King, Kevin Dombrowski, Junming Tu, David Whitehead, Mary Fortuna