Patents by Inventor Jan-Inge Lundstrom

Jan-Inge Lundstrom 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).

  • Beverage container and bottom closure therefore
    Patent number: 6019277
    Abstract: The invention relates to a collapsible beverage container produced froma foldable sheet-like blank and provided with a closed bottom and sidewalls upstanding from the bottom. Integrated with the side walls in an extension thereof are inwardly foldable container closing top flaps. The sheet-like blank may also include a drinking tube forming part which cna be folded into a drinking tube at one corner of the container. The invention also relates to a bottom closure suitable for a beverage container, among other things.
    Type: Grant
    Filed: February 2, 1998
    Date of Patent: February 1, 2000
    Assignees: Bjorn Elfvin, Rolf Lundstrom
    Inventor: Jan-Inge Lundstrom