Patents by Inventor Christopher Michael Harder

Christopher Michael Harder 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).

  • Patent number: D732646
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: June 23, 2015
    Inventor: Christopher Michael Harder
  • Patent number: D789998
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: June 20, 2017
    Inventor: Christopher Michael Harder