Patents by Inventor Schuyler Smith

Schuyler Smith 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).

  • FILTER ELEMENT, FILTER SYSTEM COMPRISNG SUCH ELEMENT, METHODS OF MAKING AND USING SUCH ELEMENT AND SYSTEM
    Publication number: 20140165516
    Abstract: A filter system that includes a filter element having an opening and an annular shaped sealing lip surrounding the opening. The system includes an end cap engaging and covering the opening, having an annular shaped sealing edge engaging the sealing lip, and having a parallel sided cylindrical guide portion positioned within the opening, and having an elongated cavity portion having a non-threaded first portion and a threaded second portion.
    Type: Application
    Filed: December 18, 2012
    Publication date: June 19, 2014
    Inventors: ALAN L. CLARKE, Schuyler Smith