Patents by Inventor Mary Elizabeth Goodwin

Mary Elizabeth Goodwin 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: 20070225688
    Abstract: A urinary catheter device is shown which improves on prior devices by providing for a means to lengthen and shorten the tube used to transport urine to a collection receptacle. A transport tube is provided which is connected to the catheter or in fluid direct communication with the ureters where a stoma opening is instead provided. The transport tubing includes a contraction region, which can in an example be crests and groves or a helical coil, which allows for the region to be contracted during movement, transport or the like of the patient.
    Type: Application
    Filed: March 15, 2007
    Publication date: September 27, 2007
    Applicant: ARKANSAS STATE UNIVERSITY
    Inventor: Mary Elizabeth Goodwin