Patents by Inventor Andy Sypawka

Andy Sypawka 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).

  • Container having improved stacking strength
    Publication number: 20020074388
    Abstract: A container having an internal corner support for increasing the stacking strength of the container. The container has multiple wall panels. The internal corner support includes first and second panel sections attached pivotally to one another and which are adjacent a corner of the container for providing additional stacking support.
    Type: Application
    Filed: October 2, 2001
    Publication date: June 20, 2002
    Inventors: Allen Kanter, Andy Sypawka
  • Container having improved stacking strength
    Patent number: 6325282
    Abstract: A container having an internal corner support for increasing the stacking strength of the container. The container has multiple wall panels. The internal corner support includes first and second panel sections attached pivotally to one another and which are adjacent a corner of the container for providing additional stacking support.
    Type: Grant
    Filed: October 16, 2000
    Date of Patent: December 4, 2001
    Inventors: Allen Kanter, Andy Sypawka
  • Container having improved stacking strength
    Patent number: 6158653
    Abstract: A container having an internal corner support for increasing the stacking strength of the container. The container has multiple wall panels. The internal corner support includes first and second panel sections attached pivotally to one another and which are adjacent a corner of the container for providing additional stacking support.
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: December 12, 2000
    Assignee: Allen Kanter
    Inventors: Allen Kanter, Andy Sypawka