Patents by Inventor Petter Konrad Bjørnsen

Petter Konrad Bjørnsen 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).

  • Patent number: 6296137
    Abstract: A cover or lid device for attachment to a depressed top portion of a beverage can, said top portion being of a type having as an integral unit a wall, a can top member with pouring aperture providing means, and a recessed portion bridging said wall and said top member, said cover or lid device comprising a plate member, a circumferential ring member integral with said plate member, and a resilient member member attached to an outside face of said ring member, said resilient member having in cross section an upper lip portion, a lower bead portion and a concave portion therebetween, said lip portion for engaging said wall and said bead portion for fitting into said recessed portion. Said resilient member may be made from a soft material, such as soft plastics. An edible or non-edible article may be accomodated between said plate member and said can top member.
    Type: Grant
    Filed: December 23, 1999
    Date of Patent: October 2, 2001
    Assignee: Topad AS
    Inventor: Petter Konrad Bjørnsen