Patents by Inventor Gerard Bilski

Gerard Bilski 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).

  • Additive dispersing filter and method of making
    Publication number: 20050040092
    Abstract: An oil-conditioning filter, for use with an internal combustion engine, includes a filter element and an additive cartridge, for gradually dispensing an oil additive over time. The additive cartridge has a beneficial oil-conditioning agent contained therein. Placement of the cartridge allows for fluid filtration through the filter element before fluid communication with the additive of the additive cartridge. An additive dispersing member is also described.
    Type: Application
    Filed: June 8, 2004
    Publication date: February 24, 2005
    Inventors: Derek Eilers, Gerard Bilski, Daniel Auxter, Gary Zulauf, Michael Lynch, Philip Treier