Patents by Inventor Mark Ehnert

Mark Ehnert 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).

  • Display case for sports balls
    Patent number: 5868249
    Abstract: An enclosed transparent display case for sports balls comprising a base section removably attached to rounded top section which incorporates rotatably affixed handle calipers to secure and suspend the sports ball within the display case. The display case provides the ability to suspend the ball within the interior of the display case and allow the ball to be rotatably controlled by a viewer and observe the ball with a clear view and a normal viewing angle without picking up the display or removing the ball.
    Type: Grant
    Filed: June 25, 1997
    Date of Patent: February 9, 1999
    Inventor: Mark Ehnert