Patents by Inventor Mark Nuell

Mark Nuell 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).

  • Disposal plunger-brush
    Publication number: 20060107476
    Abstract: A “plunger-brush” is described and claimed. The plunger-brush includes a surface cleaning element at one end of a cylindrical member, which is used to sweep debris from a surface. The cylindrical member also bears a collar that closes a drain opening when the plunger-brush is placed in a drain, for example of a kitchen sink. A handle at the other end of the plunger-brush provides for easy handling of the implement.
    Type: Application
    Filed: November 22, 2004
    Publication date: May 25, 2006
    Inventors: John Mameletzi, Mark Nuell