Patents by Inventor Nancy Allen

Nancy Allen 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).

  • Stencil stamp set
    Patent number: 8006615
    Abstract: A stencil stamp includes a number of stencils having openings with various shapes, with the stencils being individually attached to a housing of the stencil stamp so that the stencils can be easily and cleanly changed. The stencil stamp also includes a cover for preventing the evaporation of ink from a pad within the stencil stamp. In a first version, a stencil and/or the cover is slid into a slot within the housing. In a second version, the housing includes a threaded surface for the attachment of a stencil and/or the cover.
    Type: Grant
    Filed: December 5, 2007
    Date of Patent: August 30, 2011
    Assignee: Zoya, Inc.
    Inventors: Nancy Allen, Zoya Hajianpour