Patents by Inventor Karl Maasdam

Karl Maasdam 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).

  • Off-highway machine
    Patent number: D614204
    Type: Grant
    Filed: February 6, 2009
    Date of Patent: April 20, 2010
    Assignee: Vermeer Manufacturing Company
    Inventors: Kent Thompson, Karl Maasdam
  • Hood of an off-highway machine
    Patent number: D630654
    Type: Grant
    Filed: March 19, 2010
    Date of Patent: January 11, 2011
    Assignee: Vermeer Manufacturing Company
    Inventors: Kent Thompson, Karl Maasdam