Patents by Inventor Joyce Buchanan

Joyce Buchanan 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).

  • KIT FOR DISLODGING OBSTRUCTIONS IN WATER LINES
    Publication number: 20050028259
    Abstract: A kit has components that include a set of at least two elastomeric tapered stoppers of different diameters, each having an aperture of the same diameter therethrough and a rigid conduit where flow therethrough is controlled by a valve. The conduit has a first end that has a fitting that is attachable to a pressurized water line and a second end that is insertable into the aperture of any of the stoppers in water-sealing engagement therewith.
    Type: Application
    Filed: July 31, 2004
    Publication date: February 10, 2005
    Applicant: ITEX, INC.
    Inventors: Joyce Buchanan, Michael Buchanan