Patents by Inventor Debra Marsha DiGirolamo

Debra Marsha DiGirolamo 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).

  • Mascara brush, container, and method
    Patent number: 6241411
    Abstract: A brush for the application of mascara to the eyelashes comprised of a central core of twisted metal wire, having gripped therebetween split fibers which extend radially from the core, wherein the fibers are split at least a portion of the distance from the fiber tip to the central core; and method for making the brush; and a mascara component containing the brush.
    Type: Grant
    Filed: April 19, 1999
    Date of Patent: June 5, 2001
    Assignee: Revlon Consumer Products Corporation
    Inventors: Hernando Brieva, Debra Marsha DiGirolamo, Erlinda Dugaduga Leone, Tian Xiang Wang