Patents by Inventor Donald V. Matsi

Donald V. Matsi 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).

  • Hollow Organ Irrigation Systems
    Publication number: 20200206411
    Abstract: Components for use in hollow organ irrigation systems are provided, including collapsible and expandable liquid reservoirs, self-supporting liquid containers for liquid reservoirs, and retaining elements for rectal catheters, which may be inflatable or un-inflatable.
    Type: Application
    Filed: August 23, 2018
    Publication date: July 2, 2020
    Inventors: Jerome A. Henry, William K. Armold, Donald V. Matsi, Denis Gamblin, Jeanne E. Lee, Peng Lin, Maiford E. Cullum