Patents by Inventor Kenneth Sigur

Kenneth Sigur 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).

  • Stackable bottle
    Publication number: 20060000740
    Abstract: A bottle or container for liquids is vertically stackable with geometrically similar containers. Each bottle or container has a unitary body that is circular in plan cross-section and that has a contoured bottom portion adapted to receive, in bearing arrangement, the shoulder and neck portions of a geometrically similar bottle or container.
    Type: Application
    Filed: July 1, 2004
    Publication date: January 5, 2006
    Inventor: Kenneth Sigur