Patents by Inventor Sheri Lynne Ewart

Sheri Lynne Ewart 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).

  • Publication number: 20030072599
    Abstract: Apparatuses using gel ink to create images, particularly, generally pen shaped stampers and markers, wherein gel ink of various types are used. The gel ink travels from an ink tip through an ink conduit to saturate the applicator. The ink tip forms the top end of the ink conduit and the applicator forms the bottom end of the ink conduit. All three components are made of a porous material that will absorb the gel ink. The apparatus using gel ink for creating images can then be used to stamp or to draw on a surface.
    Type: Application
    Filed: October 11, 2002
    Publication date: April 17, 2003
    Inventor: Sheri Lynne Ewart