Patents by Inventor Gregory Kerber

Gregory Kerber 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: 20020055933
    Abstract: A method is disclosed wherein a source referring users to an on-line retailer is uniquely identified to the on-line retailer every time the user visits the on-line retailer's web site.
    Type: Application
    Filed: October 19, 2001
    Publication date: May 9, 2002
    Inventors: Kirk Feathers, Gregory Kerber