Patents by Inventor David J. Hunstad

David J. Hunstad 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).

  • Work vehicle body
    Patent number: D707727
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: June 24, 2014
    Assignee: Deere & Company
    Inventors: Gregory G. Miller, Christopher L. Guillory, Jessica L. Sheller, David J. Hunstad, Steven T. Blasen, Robert T. Carr, Thomas H. Ward, Jacob R. Loniak, John W. Krieger
  • Work vehicle cabin
    Patent number: D734369
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: July 14, 2015
    Assignee: Deere & Company
    Inventors: Gregory G. Miller, Christopher L. Guillory, Jessica L. Shetler, David J. Hunstad, Steven T. Blasen, Robert T. Carr, Thomas H. Ward, Jacob R. Loniak, John W. Krieger
  • Work vehicle body
    Patent number: D735246
    Type: Grant
    Filed: July 19, 2013
    Date of Patent: July 28, 2015
    Assignee: Deere & Company
    Inventors: Gregory G. Miller, Christopher L. Guillory, Jessica L. Shetler, David J. Hunstad, Steven T. Blasen, Robert T. Carr, Thomas H. Ward, Jacob R. Loniak, John W. Krieger