Patents by Inventor Maria Kuluris

Maria Kuluris 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).

  • Patent number: 4815483
    Abstract: A cosmetic package has matching shallow trays of cosmetics individually coupled closely one above the other to an upstanding cylindrical post for relative rotation of the trays about the post axis in planes normal to the axis. A rectangular solid block forms a stable base that provides support for the post and for a cosmetic applicator receptable alongside which the trays are disposed when they have an aligned mutually stacked relation overlying the base. The base also supports a removable cover enclosing the tray stack, the post and the receptacle with applicators. The tray coupling to the post permits removal of any selected tray from the package for replacement or replenishment merely by displacing the tray a given angular distance from its aligned mutually stacked relation overlying the base. Such coupling is by way of a partially cylindrical cut-out in the rim of the tray, the cut-out being open along the height of the outer edge of the rim to permit lateral ingress and egress of the post.
    Type: Grant
    Filed: April 20, 1987
    Date of Patent: March 28, 1989
    Inventors: Robert DuGrenier, Maria Kuluris