Patents by Inventor Mary Dawson

Mary Dawson 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).

  • Method and apparatus for in-room glass washing
    Publication number: 20060111260
    Abstract: The invention pertains to a method and apparatus of cleaning glassware, for example, in a hotel room or a motel room. More particularly, the invention pertains to a method and apparatus for cleaning, rinsing, and sanitizing glassware.
    Type: Application
    Filed: November 21, 2005
    Publication date: May 25, 2006
    Applicant: ECOLAB INC.
    Inventors: Jeff Peterson, Mary Dawson, John Thomas