Patents by Inventor Heinz Munger

Heinz Munger 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).

  • Magnifying glass
    Patent number: D621980
    Type: Grant
    Filed: August 3, 2009
    Date of Patent: August 17, 2010
    Assignee: PATWAL GmbH
    Inventor: Heinz Munger
  • Magnifying glass
    Patent number: D647656
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: October 25, 2011
    Assignee: Patwal GmbH
    Inventor: Heinz Münger