Patents by Inventor Nathan Herrin

Nathan Herrin 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: 20100243554
    Abstract: Some embodiments of the disclosure are directed to a fluid filter assembly including an outer filter element having a hollow core and an inner filter element having a hollow core. The inner filter element can be positioned within the hollow core of the outer filter element, thereby defining an internal fluid passage. In some embodiments, the first end of the outer filter element and the first end of the inner filter element can be supported by an open endcap assembly, which can also include a fluid inlet in fluid communication with the internal fluid passage. In some embodiments, at least one of the filter elements can include a pleated filter media.
    Type: Application
    Filed: March 25, 2009
    Publication date: September 30, 2010
    Inventors: Nathan Herrin, Robb Benson, Mathews Thundyil, Mohammad Farooq, Doug Mittlesteadt