Patents by Inventor Karen Stewart

Karen Stewart 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: 20110121546
    Abstract: Comfort push stroller is a device with at least one adjustable handle that may be raised and lowered and/or telescoped, adjustable to accommodate user-pushers of varying heights. The handle(s) on this device may be adjustable thereby allowing the user to raise the handle(s) to a height that is found most comfortable by individuals of virtually all heights. The handle(s) may include at least one inner tube and at least one slightly larger outer tube that fits concentrically over the inner tube. Depressible spring-loaded push-buttons are located on the outer tubing and are designed to couple the inner tube to the outer tube in a locked relationship thereby permitting a user to vertically height-adjust and set the vertically adjustable handle to a user-preferred height via telescoping action.
    Type: Application
    Filed: November 20, 2010
    Publication date: May 26, 2011
    Inventor: Karen Stewart
  • Publication number: 20080104746
    Abstract: A bathtub system is disclosed. The first bathtub has a plurality of side portions. The plurality of side portions of the first bathtub having a plurality of openings. A second bathtub is disposed underneath the first bathtub wherein the second bathtub overlaps the plurality of side portions of the first bathtub, where an opening space is defined between the second bathtub and the first bathtub. The plurality of side portions are configured to receive a plurality of liquids. The opening space between the second bathtub and the first bathtub includes a heating device. The heating device is configured to heat the plurality of liquids to transform the plurality of liquids into a gas. The gas is released through the plurality of openings in the plurality of side portions.
    Type: Application
    Filed: November 27, 2007
    Publication date: May 8, 2008
    Inventor: Karen Stewart
  • Publication number: 20080072375
    Abstract: A bathtub system is disclosed. The first bathtub has a plurality of side portions. The plurality of side portions of the first bathtub having a plurality of openings. A second bathtub is disposed underneath the first bathtub wherein the second bath tub overlaps the plurality of side portions of the first bath tub, where an opening space is defined between the second bath tub and the first bath tub. The plurality of side portions are configured to receive a plurality of liquids. The opening space between the second bath tub and the first bath tub includes a heating device. The heating device is configured to heat the plurality of liquids to transform the plurality of liquids into a gas. The gas is released through the plurality of openings in the plurality of side portions.
    Type: Application
    Filed: September 22, 2006
    Publication date: March 27, 2008
    Inventor: Karen Stewart
  • Publication number: 20020188372
    Abstract: A method is provided for indicating a fitting condition of a garment on a virtual model of a person. One or more fitting points and corresponding measurements of the garment relevant for examining the fitting condition of the garment on the virtual model are identified first. One or more fitting preferences for the garment are also indicated. Poor fit locations on the virtual model are then highlighted after examining the person's fitting preferences against the measurements of the fitting points. The person can use the virtual model for examining whether the garment fits well in order to make a purchase decision in an interactive remote shopping session.
    Type: Application
    Filed: May 10, 2001
    Publication date: December 12, 2002
    Inventors: Kenneth M. Lane, Karen A. Stewart